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npa-nxx	State	Company	FRN	RMD	OCN	Rate Center	CLLI	Assign Date	Misc
248-202	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-205 is split into 1,000-number blocks - detail below
248-205-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/23/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-205-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/04/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-205-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/01/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-205-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/01/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-206 is split into 1,000-number blocks - detail below
248-206-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	09/05/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-215 is split into 1,000-number blocks - detail below
248-215-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOLLY	DTRTMIAPG00	05/15/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-217	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-219	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-220 is split into 1,000-number blocks - detail below
248-220-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/05/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-220-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/05/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-224	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-225	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-227	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-229	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-231	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-245	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOLLY	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-283 is split into 1,000-number blocks - detail below
248-283-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/05/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-285 is split into 1,000-number blocks - detail below
248-285-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	05/14/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-285-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	12/02/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-285-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	09/19/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-294 is split into 1,000-number blocks - detail below
248-294-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	04/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-294-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	04/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-306 is split into 1,000-number blocks - detail below
248-306-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	05/23/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-308 is split into 1,000-number blocks - detail below
248-308-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	09/27/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-312 is split into 1,000-number blocks - detail below
248-312-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/06/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-312-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/06/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-315	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	09/21/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-315 is split into 1,000-number blocks - detail below
248-315-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	09/21/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-324 is split into 1,000-number blocks - detail below
248-324-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-341 is split into 1,000-number blocks - detail below
248-341-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-345	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-365 is split into 1,000-number blocks - detail below
248-365-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	07/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-368 is split into 1,000-number blocks - detail below
248-368-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/03/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-369 is split into 1,000-number blocks - detail below
248-369-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOLLY	DTRTMIAPG00	09/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-369-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOLLY	DTRTMIAPG00	09/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-372 is split into 1,000-number blocks - detail below
248-372-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/03/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-376	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-376 is split into 1,000-number blocks - detail below
248-376-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-376-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-376-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-376-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-376-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-376-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-376-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-376-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-376-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-376-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	01/27/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-378 is split into 1,000-number blocks - detail below
248-378-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	09/30/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-378-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	04/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-385	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/18/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-385 is split into 1,000-number blocks - detail below
248-385-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	01/09/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-385-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	01/09/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-385-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/26/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-385-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/26/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-385-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/26/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-386 is split into 1,000-number blocks - detail below
248-386-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/03/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-389	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/22/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-389 is split into 1,000-number blocks - detail below
248-389-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/22/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-389-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/22/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-389-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/22/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-389-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/22/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-389-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/22/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-389-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/22/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-389-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/22/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-389-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/22/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-389-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/22/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-389-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/22/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-420	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-421	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-422 is split into 1,000-number blocks - detail below
248-422-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	10/13/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-422-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	10/13/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-422-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	10/13/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-425	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-433 is split into 1,000-number blocks - detail below
248-433-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/13/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-434 is split into 1,000-number blocks - detail below
248-434-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	06/26/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-450 is split into 1,000-number blocks - detail below
248-450-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-450-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/18/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-450-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	07/12/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-455 is split into 1,000-number blocks - detail below
248-455-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-462	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-462 is split into 1,000-number blocks - detail below
248-462-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-462-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-462-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-462-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-462-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-462-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-462-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-463 is split into 1,000-number blocks - detail below
248-463-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/22/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-463-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-463-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-463-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-463-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-463-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-463-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/24/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-463-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	04/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-464	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-464 is split into 1,000-number blocks - detail below
248-464-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-464-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-464-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-464-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-464-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-466 is split into 1,000-number blocks - detail below
248-466-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	08/26/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-466-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-466-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-466-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-466-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-466-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-466-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-467 is split into 1,000-number blocks - detail below
248-467-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOLLY	DTRTMIAPG00	05/15/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-472 is split into 1,000-number blocks - detail below
248-472-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	10/24/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-472-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	10/24/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-472-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	10/24/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-472-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	01/12/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-472-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	01/12/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-472-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	01/12/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-472-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	01/12/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-472-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	01/12/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-480 is split into 1,000-number blocks - detail below
248-480-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/19/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-480-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/19/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-480-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/19/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-480-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/19/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-482 is split into 1,000-number blocks - detail below
248-482-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-482-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-482-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-483 is split into 1,000-number blocks - detail below
248-483-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-489 is split into 1,000-number blocks - detail below
248-489-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/28/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-490	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/26/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-490 is split into 1,000-number blocks - detail below
248-490-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/21/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-490-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/21/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-490-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/21/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-490-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-490-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-490-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-490-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-490-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-490-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/26/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-490-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/26/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-494	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-494 is split into 1,000-number blocks - detail below
248-494-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-494-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-494-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-494-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-500	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	04/20/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-500 is split into 1,000-number blocks - detail below
248-500-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	04/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-500-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	04/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-500-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	04/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-500-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	04/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-513 is split into 1,000-number blocks - detail below
248-513-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	10/04/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-516 is split into 1,000-number blocks - detail below
248-516-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/28/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-516-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	03/06/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-516-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	03/06/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-517	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-517 is split into 1,000-number blocks - detail below
248-517-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-517-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-517-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-517-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-517-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-517-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-517-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-517-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-517-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-517-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-550	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/17/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-550 is split into 1,000-number blocks - detail below
248-550-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/19/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-550-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/05/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-550-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/05/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-550-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/05/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-550-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/05/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-550-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/05/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-550-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/20/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-550-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/20/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-550-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/20/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-556 is split into 1,000-number blocks - detail below
248-556-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	04/21/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-565 is split into 1,000-number blocks - detail below
248-565-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	07/06/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-565-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	08/04/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-565-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	09/07/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-566 is split into 1,000-number blocks - detail below
248-566-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-566-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-566-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-571	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	09/10/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-571 is split into 1,000-number blocks - detail below
248-571-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	09/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-571-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	09/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-571-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	09/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-571-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	09/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-571-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	09/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-571-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	09/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-571-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	09/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-571-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	09/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-571-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	09/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-590 is split into 1,000-number blocks - detail below
248-590-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/17/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-590-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/17/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-590-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/17/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-590-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/17/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-600 is split into 1,000-number blocks - detail below
248-600-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/26/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-600-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/26/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-600-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/26/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-600-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/26/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-600-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/26/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-600-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/26/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-607 is split into 1,000-number blocks - detail below
248-607-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	05/29/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-607-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	05/29/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-607-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	05/29/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-607-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	05/29/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-607-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	05/29/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-613	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-614 is split into 1,000-number blocks - detail below
248-614-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-616 is split into 1,000-number blocks - detail below
248-616-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	06/03/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-622	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-622 is split into 1,000-number blocks - detail below
248-622-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-622-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-622-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-622-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-622-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-622-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-622-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-630 is split into 1,000-number blocks - detail below
248-630-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	07/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-630-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	06/09/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-630-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	01/03/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-630-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	01/03/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-630-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	06/09/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-631 is split into 1,000-number blocks - detail below
248-631-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	01/04/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-631-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/26/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-631-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/26/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-631-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	04/11/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-633 is split into 1,000-number blocks - detail below
248-633-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/18/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-633-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/18/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-633-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/18/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-633-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/12/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-665 is split into 1,000-number blocks - detail below
248-665-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-665-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-665-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-665-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	05/01/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-665-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	05/01/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-675 is split into 1,000-number blocks - detail below
248-675-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	03/29/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-679 is split into 1,000-number blocks - detail below
248-679-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	07/31/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-686 is split into 1,000-number blocks - detail below
248-686-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	08/27/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-686-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/08/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-686-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	08/04/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-686-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	08/04/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-697 is split into 1,000-number blocks - detail below
248-697-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	08/01/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-701	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-704 is split into 1,000-number blocks - detail below
248-704-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	07/17/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-704-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	07/17/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-704-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	07/17/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-704-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	10/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-705	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-719	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-719 is split into 1,000-number blocks - detail below
248-719-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-719-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-719-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-719-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-719-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-719-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-719-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	07/18/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-719-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	07/31/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-720 is split into 1,000-number blocks - detail below
248-720-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	11/20/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-727 is split into 1,000-number blocks - detail below
248-727-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-727-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-734	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-734 is split into 1,000-number blocks - detail below
248-734-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/08/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-734-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/08/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-734-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/08/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-734-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/08/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-734-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/08/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-734-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/08/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-734-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/08/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-734-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/08/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-734-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-734-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-736	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-749	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/12/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-749 is split into 1,000-number blocks - detail below
248-749-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	12/08/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-749-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/12/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-750 is split into 1,000-number blocks - detail below
248-750-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	07/25/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-750-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	07/25/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-750-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	07/25/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-760	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-761	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-764 is split into 1,000-number blocks - detail below
248-764-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	08/15/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-766	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-772	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-772 is split into 1,000-number blocks - detail below
248-772-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-772-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-772-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-772-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-772-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-772-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-772-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-772-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/16/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-772-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-775 is split into 1,000-number blocks - detail below
248-775-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	05/20/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-775-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	05/20/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-779 is split into 1,000-number blocks - detail below
248-779-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	COMMERCE	DTRTMIAPG00	02/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-791 is split into 1,000-number blocks - detail below
248-791-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	03/03/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-791-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	03/03/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-792 is split into 1,000-number blocks - detail below
248-792-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	03/28/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-797	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-799 is split into 1,000-number blocks - detail below
248-799-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	07/25/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-808	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	06/28/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-808 is split into 1,000-number blocks - detail below
248-808-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-808-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-808-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-808-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-808-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-808-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-808-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	12/22/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-812 is split into 1,000-number blocks - detail below
248-812-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	11/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-812-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	11/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-812-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	11/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-818	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-818 is split into 1,000-number blocks - detail below
248-818-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-821	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-826 is split into 1,000-number blocks - detail below
248-826-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	01/10/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-827 is split into 1,000-number blocks - detail below
248-827-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-832 is split into 1,000-number blocks - detail below
248-832-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	08/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-839 is split into 1,000-number blocks - detail below
248-839-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/16/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-839-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/16/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-839-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/16/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-839-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/16/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-839-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/16/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-839-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/16/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-839-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/16/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-846 is split into 1,000-number blocks - detail below
248-846-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOLLY	DTRTMIAPG00	03/04/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-850	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	02/28/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-850 is split into 1,000-number blocks - detail below
248-850-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	06/03/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-850-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	03/03/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-864 is split into 1,000-number blocks - detail below
248-864-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-873	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/27/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-873 is split into 1,000-number blocks - detail below
248-873-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	11/22/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-873-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	11/22/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-873-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/18/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-873-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/15/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-873-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/28/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-877	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-881	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-881 is split into 1,000-number blocks - detail below
248-881-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-881-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-881-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-882	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-883 is split into 1,000-number blocks - detail below
248-883-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	11/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-884	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-885	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/27/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-885 is split into 1,000-number blocks - detail below
248-885-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-885-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-885-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-885-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-885-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-885-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	08/29/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-885-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/13/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-885-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/06/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-885-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/06/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-888 is split into 1,000-number blocks - detail below
248-888-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-890	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-892	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-893 is split into 1,000-number blocks - detail below
248-893-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/07/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-893-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/07/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-901 is split into 1,000-number blocks - detail below
248-901-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/17/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-901-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-901-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-901-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-901-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-905 is split into 1,000-number blocks - detail below
248-905-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/03/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-906 is split into 1,000-number blocks - detail below
248-906-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	01/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-906-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	01/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-907 is split into 1,000-number blocks - detail below
248-907-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/02/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-907-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-907-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-909	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-916	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-916 is split into 1,000-number blocks - detail below
248-916-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	03/14/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-916-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	03/14/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-916-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	03/14/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-916-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	03/14/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-916-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	08/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-916-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	11/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-916-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	11/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-924 is split into 1,000-number blocks - detail below
248-924-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	01/26/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-928 is split into 1,000-number blocks - detail below
248-928-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	12/20/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-931	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-933	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-934	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	06/30/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-934 is split into 1,000-number blocks - detail below
248-934-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	06/30/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-934-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	06/30/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-934-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	06/30/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-934-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	06/30/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-934-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	06/30/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-934-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	06/30/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-937 is split into 1,000-number blocks - detail below
248-937-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	COMMERCE	DTRTMIAPG00	08/19/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-938 is split into 1,000-number blocks - detail below
248-938-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	11/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-940	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/25/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-940 is split into 1,000-number blocks - detail below
248-940-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/26/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-940-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/26/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-945 is split into 1,000-number blocks - detail below
248-945-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	04/03/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-946 is split into 1,000-number blocks - detail below
248-946-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	09/19/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-946-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	09/09/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-947	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/15/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-947 is split into 1,000-number blocks - detail below
248-947-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-947-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-947-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-947-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-947-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-947-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-947-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-947-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-947-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/15/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-947-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/15/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-949	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/02/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-949 is split into 1,000-number blocks - detail below
248-949-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	03/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-949-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	03/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-949-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	03/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-949-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	03/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-949-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	03/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-949-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/04/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-949-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/04/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-949-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/04/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-952 is split into 1,000-number blocks - detail below
248-952-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	08/18/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-952-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	01/15/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-954	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	11/03/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-954 is split into 1,000-number blocks - detail below
248-954-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	07/13/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-954-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	07/13/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-954-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	07/13/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-954-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	07/13/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-954-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	07/13/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-954-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	11/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-954-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	11/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-954-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	11/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-954-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	11/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-954-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	11/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-961	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-961 is split into 1,000-number blocks - detail below
248-961-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-961-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-961-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-961-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-961-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-961-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	03/17/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-961-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	11/15/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-961-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	08/04/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-961-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/07/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-961-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	11/15/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-962 is split into 1,000-number blocks - detail below
248-962-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	12/18/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-971 is split into 1,000-number blocks - detail below
248-971-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/16/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-971-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/05/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-971-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/05/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-971-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/22/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-971-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/24/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-977	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-977 is split into 1,000-number blocks - detail below
248-977-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-977-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-979 is split into 1,000-number blocks - detail below
248-979-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/26/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-979-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/14/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-979-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/14/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-979-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	04/05/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-979-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/09/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-983 is split into 1,000-number blocks - detail below
248-983-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOLLY	DTRTMIAPG00	09/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-983-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOLLY	DTRTMIAPG00	09/13/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-983-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOLLY	DTRTMIAPG00	09/13/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-983-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOLLY	DTRTMIAPG00	09/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-984	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-984 is split into 1,000-number blocks - detail below
248-984-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-984-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-984-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-984-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-984-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-986	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/10/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-986 is split into 1,000-number blocks - detail below
248-986-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	03/06/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-986-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	03/06/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-986-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	03/06/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-986-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-986-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-986-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-986-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-989 is split into 1,000-number blocks - detail below
248-989-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	02/20/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-989-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	12/20/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-989-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	04/26/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-989-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	04/26/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
248-990	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	03/12/2002	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-204	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-212	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-215 is split into 1,000-number blocks - detail below
313-215-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-228 is split into 1,000-number blocks - detail below
313-228-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	03/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-228-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/17/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-228-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	03/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-229 is split into 1,000-number blocks - detail below
313-229-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/14/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-229-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-229-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-229-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-244	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-244 is split into 1,000-number blocks - detail below
313-244-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-244-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-244-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-244-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-244-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-244-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-244-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-244-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-244-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-287 is split into 1,000-number blocks - detail below
313-287-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-287-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-287-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-299 is split into 1,000-number blocks - detail below
313-299-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/24/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-301 is split into 1,000-number blocks - detail below
313-301-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/13/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-301-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/13/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-301-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/13/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-301-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/13/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-301-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/13/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-303	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-310	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-313 is split into 1,000-number blocks - detail below
313-313-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-313-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-313-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-313-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-313-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-313-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-313-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-313-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-313-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-318	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-320	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-326 is split into 1,000-number blocks - detail below
313-326-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-330	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-352 is split into 1,000-number blocks - detail below
313-352-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-352-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-352-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-354	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-354 is split into 1,000-number blocks - detail below
313-354-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/12/2002	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-354-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/12/2002	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-354-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/12/2002	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-354-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/12/2002	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-354-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/12/2002	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-354-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/12/2002	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-354-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/04/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-401	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-401 is split into 1,000-number blocks - detail below
313-401-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-401-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-401-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-401-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-401-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-401-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-401-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-401-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-404	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-404 is split into 1,000-number blocks - detail below
313-404-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-404-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	10/19/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-404-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	10/19/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-404-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-405	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-405 is split into 1,000-number blocks - detail below
313-405-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-405-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-405-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-405-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-405-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-405-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-408	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-409	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-409 is split into 1,000-number blocks - detail below
313-409-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-409-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-409-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-409-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-409-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-409-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-409-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-409-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-409-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-412	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-412 is split into 1,000-number blocks - detail below
313-412-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-421	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-421 is split into 1,000-number blocks - detail below
313-421-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-421-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-421-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-421-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-421-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-421-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-421-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-421-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-421-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-427 is split into 1,000-number blocks - detail below
313-427-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/17/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-427-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	03/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-427-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/17/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-428 is split into 1,000-number blocks - detail below
313-428-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-428-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	09/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-434 is split into 1,000-number blocks - detail below
313-434-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/05/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-434-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/05/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-434-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/05/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-434-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/05/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-434-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/05/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-434-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/05/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-434-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/05/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-434-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/05/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-435 is split into 1,000-number blocks - detail below
313-435-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	09/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-435-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	01/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-435-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	01/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-435-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	03/01/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-435-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	03/01/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-435-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-435-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-439	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	11/07/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-439 is split into 1,000-number blocks - detail below
313-439-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	11/07/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-450 is split into 1,000-number blocks - detail below
313-450-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	10/07/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-450-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	10/07/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-450-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	10/07/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-450-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	10/07/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-452	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-452 is split into 1,000-number blocks - detail below
313-452-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-452-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-452-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-452-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-460	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-464 is split into 1,000-number blocks - detail below
313-464-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/24/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-464-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/12/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-464-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/12/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-472 is split into 1,000-number blocks - detail below
313-472-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-476 is split into 1,000-number blocks - detail below
313-476-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	07/03/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-479	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	09/02/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-479 is split into 1,000-number blocks - detail below
313-479-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/23/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-479-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	09/03/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-479-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	09/03/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-490 is split into 1,000-number blocks - detail below
313-490-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	11/09/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-505	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-506	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-510	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-515	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-518 is split into 1,000-number blocks - detail below
313-518-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-518-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-520	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-539	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-539 is split into 1,000-number blocks - detail below
313-539-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-539-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-539-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-539-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-539-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-539-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-542 is split into 1,000-number blocks - detail below
313-542-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-559 is split into 1,000-number blocks - detail below
313-559-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/06/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-559-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-559-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/06/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-559-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/06/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-559-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	09/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-559-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/06/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-559-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/06/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-559-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/06/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-559-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-583 is split into 1,000-number blocks - detail below
313-583-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-605	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-607	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/04/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-607 is split into 1,000-number blocks - detail below
313-607-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/14/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-607-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-607-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/14/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-607-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/04/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-607-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/04/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-607-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/04/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-607-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/04/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-607-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/04/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-607-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/04/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-608	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-610	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-613	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-617	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-624 is split into 1,000-number blocks - detail below
313-624-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-627	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-627 is split into 1,000-number blocks - detail below
313-627-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-643 is split into 1,000-number blocks - detail below
313-643-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/06/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-643-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/06/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-643-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/06/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-650	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	07/29/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-650 is split into 1,000-number blocks - detail below
313-650-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	07/29/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-650-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	07/29/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-650-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	07/29/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-654	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	03/08/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-654 is split into 1,000-number blocks - detail below
313-654-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	03/08/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-655	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-657	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-669	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/25/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-669 is split into 1,000-number blocks - detail below
313-669-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	03/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-669-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	03/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-669-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	03/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-669-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	03/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-669-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/25/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-669-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/25/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-669-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/25/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-669-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/25/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-669-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/25/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-676	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-676 is split into 1,000-number blocks - detail below
313-676-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-680	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-681	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-681 is split into 1,000-number blocks - detail below
313-681-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-682	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-683	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-683 is split into 1,000-number blocks - detail below
313-683-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-683-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-683-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-683-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-683-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-683-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-683-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-683-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-685	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-685 is split into 1,000-number blocks - detail below
313-685-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-686	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-686 is split into 1,000-number blocks - detail below
313-686-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-686-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-686-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/18/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-686-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/12/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-686-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/12/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-687	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-687 is split into 1,000-number blocks - detail below
313-687-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-687-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/02/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-689	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-689 is split into 1,000-number blocks - detail below
313-689-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-689-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-689-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-689-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-689-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-689-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-689-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-689-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-689-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-690	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-697	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/07/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-697 is split into 1,000-number blocks - detail below
313-697-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-697-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/07/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-697-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/07/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-697-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/07/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-697-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/07/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-697-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/07/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-697-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/07/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-697-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/07/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-697-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/07/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-697-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/07/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-702	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-703 is split into 1,000-number blocks - detail below
313-703-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-704	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-704 is split into 1,000-number blocks - detail below
313-704-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-706	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-706 is split into 1,000-number blocks - detail below
313-706-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-706-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-706-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-706-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-706-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-706-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-706-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-706-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-706-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-713 is split into 1,000-number blocks - detail below
313-713-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-713-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-715	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-715 is split into 1,000-number blocks - detail below
313-715-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-715-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-715-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-715-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-715-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-715-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-715-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-715-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-716 is split into 1,000-number blocks - detail below
313-716-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/04/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-716-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/04/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-716-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/04/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-716-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/04/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-716-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/04/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-719	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-726 is split into 1,000-number blocks - detail below
313-726-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	11/09/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-726-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	11/09/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-726-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/12/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-727	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/14/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-735	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	09/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-735 is split into 1,000-number blocks - detail below
313-735-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-735-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-735-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-735-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-735-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-735-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-735-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	09/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-735-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	09/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-735-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	09/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-735-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	09/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-737	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-738	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/05/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-738 is split into 1,000-number blocks - detail below
313-738-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-738-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/05/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-738-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/05/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-738-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/05/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-738-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/05/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-741	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/22/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-741 is split into 1,000-number blocks - detail below
313-741-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	03/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-741-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	07/03/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-741-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/22/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-741-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/22/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-741-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/22/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-741-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/22/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-753	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-753 is split into 1,000-number blocks - detail below
313-753-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-764	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	07/17/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-764 is split into 1,000-number blocks - detail below
313-764-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-764-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-764-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-764-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-764-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	07/17/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-764-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	07/17/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-768 is split into 1,000-number blocks - detail below
313-768-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	03/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-770	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-773 is split into 1,000-number blocks - detail below
313-773-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	03/22/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-773-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-773-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	09/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-781	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/17/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-781 is split into 1,000-number blocks - detail below
313-781-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-781-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-781-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-781-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	03/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-781-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/17/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-781-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/17/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-781-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/17/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-781-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/17/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-781-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/17/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-785	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-785 is split into 1,000-number blocks - detail below
313-785-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	09/05/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-785-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	09/05/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-785-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	09/05/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-785-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-785-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-785-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-785-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-787 is split into 1,000-number blocks - detail below
313-787-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/04/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-787-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/22/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-787-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/22/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-787-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/22/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-791 is split into 1,000-number blocks - detail below
313-791-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	10/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-798 is split into 1,000-number blocks - detail below
313-798-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/02/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-798-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/02/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-799	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-799 is split into 1,000-number blocks - detail below
313-799-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-801	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-802	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-804	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-804 is split into 1,000-number blocks - detail below
313-804-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-804-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-804-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-804-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-804-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-804-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-804-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-804-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-807	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-807 is split into 1,000-number blocks - detail below
313-807-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/15/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-807-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/15/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-807-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-807-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-807-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-807-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-807-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-807-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-807-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-807-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-808	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-808 is split into 1,000-number blocks - detail below
313-808-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-809	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/15/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-809 is split into 1,000-number blocks - detail below
313-809-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/15/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-809-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/15/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-809-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/15/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-809-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	07/15/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-817 is split into 1,000-number blocks - detail below
313-817-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	03/22/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-819	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-844 is split into 1,000-number blocks - detail below
313-844-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	03/22/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-847 is split into 1,000-number blocks - detail below
313-847-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-847-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-847-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-847-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-847-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-853	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-853 is split into 1,000-number blocks - detail below
313-853-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-853-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-853-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-853-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-853-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-853-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-853-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-853-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-853-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-853-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-854	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-854 is split into 1,000-number blocks - detail below
313-854-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-857	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	09/05/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-857 is split into 1,000-number blocks - detail below
313-857-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	09/05/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-857-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	09/05/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-857-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	09/05/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-857-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	09/05/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-857-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	09/05/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-859 is split into 1,000-number blocks - detail below
313-859-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-859-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	03/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-859-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	11/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-859-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/14/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-860	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-860 is split into 1,000-number blocks - detail below
313-860-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-860-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-860-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-860-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-860-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-860-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-860-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-860-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-860-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-860-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	02/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-878	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-878 is split into 1,000-number blocks - detail below
313-878-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/06/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-878-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/06/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-878-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/06/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-878-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/06/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-890	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-890 is split into 1,000-number blocks - detail below
313-890-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-890-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-890-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-890-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-890-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-890-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-901	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-901 is split into 1,000-number blocks - detail below
313-901-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-901-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-901-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-901-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-901-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-901-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-901-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-901-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-901-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-901-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-902	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-902 is split into 1,000-number blocks - detail below
313-902-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-902-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-902-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-902-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-902-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-902-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-904	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-904 is split into 1,000-number blocks - detail below
313-904-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-904-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-904-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-904-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-904-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-904-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-904-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-904-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-904-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-904-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-907	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-907 is split into 1,000-number blocks - detail below
313-907-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-907-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-907-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-907-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-907-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-907-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-907-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-907-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-907-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-907-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-908	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-908 is split into 1,000-number blocks - detail below
313-908-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-912 is split into 1,000-number blocks - detail below
313-912-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	11/15/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-912-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	11/15/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-912-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	11/15/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-914	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-914 is split into 1,000-number blocks - detail below
313-914-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-917	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-929	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-930	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	05/25/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-930 is split into 1,000-number blocks - detail below
313-930-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-930-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-930-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-930-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-930-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-930-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-930-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-930-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-941	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-941 is split into 1,000-number blocks - detail below
313-941-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-941-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-941-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-941-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-941-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-941-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-941-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-941-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-941-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-941-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN6	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-942	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	08/06/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-942 is split into 1,000-number blocks - detail below
313-942-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-942-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-942-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-942-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-942-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-942-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-942-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-942-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-952 is split into 1,000-number blocks - detail below
313-952-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/08/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-952-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	01/08/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-952-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	11/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-952-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	10/07/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-952-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	10/07/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-970	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-970 is split into 1,000-number blocks - detail below
313-970-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-977	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-977 is split into 1,000-number blocks - detail below
313-977-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-978	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-978 is split into 1,000-number blocks - detail below
313-978-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
313-980	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DETROITZN5	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-225	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	11/16/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-225 is split into 1,000-number blocks - detail below
517-225-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	11/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-225-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	11/18/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-225-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	11/18/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-234	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	11/08/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-234 is split into 1,000-number blocks - detail below
517-234-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	11/08/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-234-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	11/08/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-295 is split into 1,000-number blocks - detail below
517-295-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	06/10/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-295-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	06/10/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-295-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	05/16/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-304	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-376 is split into 1,000-number blocks - detail below
517-376-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	07/14/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-380 is split into 1,000-number blocks - detail below
517-380-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	05/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-380-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	02/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-518	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	08/23/2002	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-518 is split into 1,000-number blocks - detail below
517-518-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-518-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-518-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-518-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	09/03/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-553 is split into 1,000-number blocks - detail below
517-553-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	10/13/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-798 is split into 1,000-number blocks - detail below
517-798-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	01/05/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
517-861 is split into 1,000-number blocks - detail below
517-861-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOWELL	DTRTMIAPG00	10/17/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-202	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-205 is split into 1,000-number blocks - detail below
586-205-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	07/12/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-205-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	10/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-205-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-205-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-205-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-205-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-213 is split into 1,000-number blocks - detail below
586-213-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	03/28/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-213-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	06/09/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-214	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-215	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-216	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-219	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-223 is split into 1,000-number blocks - detail below
586-223-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	04/10/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-223-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	04/10/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-223-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	04/10/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-223-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	10/13/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-223-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	10/13/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-223-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	11/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-223-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	11/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-223-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	11/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-250 is split into 1,000-number blocks - detail below
586-250-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	06/19/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-250-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	08/05/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-251	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	03/31/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-251 is split into 1,000-number blocks - detail below
586-251-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	04/01/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-251-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	04/01/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-251-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	04/01/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-251-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	04/01/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-262 is split into 1,000-number blocks - detail below
586-262-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	04/07/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-262-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	04/07/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-267 is split into 1,000-number blocks - detail below
586-267-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	08/02/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-267-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	08/02/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-267-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	08/02/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-267-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	08/02/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-267-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	08/02/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-267-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	08/02/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-278	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	01/05/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-278 is split into 1,000-number blocks - detail below
586-278-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	04/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-278-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	01/06/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-278-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	01/06/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-287 is split into 1,000-number blocks - detail below
586-287-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	06/03/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-287-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	08/26/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-287-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	08/26/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-302	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-302 is split into 1,000-number blocks - detail below
586-302-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	04/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-302-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	07/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-302-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	06/08/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-302-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-302-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-303 is split into 1,000-number blocks - detail below
586-303-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	10/03/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-303-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	10/03/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-305	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	11/08/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-305 is split into 1,000-number blocks - detail below
586-305-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	06/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-305-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	06/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-305-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	11/10/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-305-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	11/10/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-305-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	11/10/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-305-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	11/10/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-305-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	11/10/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-305-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	11/10/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-305-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	11/10/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-305-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	11/10/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-306	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-310 is split into 1,000-number blocks - detail below
586-310-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	06/29/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-310-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	09/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-310-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	09/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-318 is split into 1,000-number blocks - detail below
586-318-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	12/22/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-321	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-322	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-331 is split into 1,000-number blocks - detail below
586-331-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	01/13/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-337	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-337 is split into 1,000-number blocks - detail below
586-337-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-337-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-337-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-337-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-337-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-337-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-337-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-337-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	12/31/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-337-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	11/03/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-337-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	07/21/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-340	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	03/07/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-340 is split into 1,000-number blocks - detail below
586-340-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	04/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-340-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-340-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-340-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	01/15/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-340-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	12/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-340-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	03/07/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-341 is split into 1,000-number blocks - detail below
586-341-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	08/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-341-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	02/14/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-341-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	05/15/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-341-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	08/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-346 is split into 1,000-number blocks - detail below
586-346-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	03/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-346-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	10/22/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-352 is split into 1,000-number blocks - detail below
586-352-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	09/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-352-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-352-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-352-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-367	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	06/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-367 is split into 1,000-number blocks - detail below
586-367-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	10/30/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-367-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	10/30/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-367-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	10/30/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-367-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	09/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-367-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	07/30/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-367-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	07/30/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-367-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	07/30/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-367-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	06/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-367-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	06/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-367-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	06/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-369 is split into 1,000-number blocks - detail below
586-369-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	02/11/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-369-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	01/30/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-372 is split into 1,000-number blocks - detail below
586-372-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	09/30/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-381	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-381 is split into 1,000-number blocks - detail below
586-381-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-381-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-381-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-381-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-381-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-381-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-381-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-381-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-382	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-382 is split into 1,000-number blocks - detail below
586-382-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-382-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-382-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-382-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-382-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-382-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-382-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-382-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-382-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-383	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-383 is split into 1,000-number blocks - detail below
586-383-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-383-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-383-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-383-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-383-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-383-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-383-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-383-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-383-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-393 is split into 1,000-number blocks - detail below
586-393-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	04/07/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-393-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	04/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-393-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	04/07/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-413	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-413 is split into 1,000-number blocks - detail below
586-413-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-413-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-413-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-413-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-413-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-413-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-413-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-413-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-421 is split into 1,000-number blocks - detail below
586-421-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	09/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-422	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	08/17/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-422 is split into 1,000-number blocks - detail below
586-422-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	08/17/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-431	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-431 is split into 1,000-number blocks - detail below
586-431-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-431-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-431-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-431-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-431-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-431-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-431-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-431-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-431-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-436	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-436 is split into 1,000-number blocks - detail below
586-436-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-436-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-436-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-436-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-436-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-436-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-436-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-436-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-438	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-438 is split into 1,000-number blocks - detail below
586-438-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-438-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-457	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-457 is split into 1,000-number blocks - detail below
586-457-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-457-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-457-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-459 is split into 1,000-number blocks - detail below
586-459-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	06/30/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-459-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	06/30/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-459-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	06/30/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-460 is split into 1,000-number blocks - detail below
586-460-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	07/05/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-460-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	07/05/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-460-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	01/15/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-461 is split into 1,000-number blocks - detail below
586-461-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	12/19/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-461-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/27/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-467 is split into 1,000-number blocks - detail below
586-467-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	10/14/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-473 is split into 1,000-number blocks - detail below
586-473-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	01/09/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-474 is split into 1,000-number blocks - detail below
586-474-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	08/05/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-480	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-480 is split into 1,000-number blocks - detail below
586-480-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-480-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-480-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-481	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-481 is split into 1,000-number blocks - detail below
586-481-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-481-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-481-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-481-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-481-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-482	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-482 is split into 1,000-number blocks - detail below
586-482-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-482-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-482-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-482-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-482-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-488 is split into 1,000-number blocks - detail below
586-488-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	09/16/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-488-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	09/16/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-488-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	09/16/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-488-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	04/03/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-488-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	04/03/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-495	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-495 is split into 1,000-number blocks - detail below
586-495-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-495-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-495-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-495-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-504	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-504 is split into 1,000-number blocks - detail below
586-504-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-504-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-504-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-504-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-504-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-506	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-506 is split into 1,000-number blocks - detail below
586-506-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-506-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-506-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-506-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-506-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-506-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-510 is split into 1,000-number blocks - detail below
586-510-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	12/27/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-510-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	03/07/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-519 is split into 1,000-number blocks - detail below
586-519-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	07/27/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-519-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	07/27/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-519-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	07/27/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-519-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	07/27/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-519-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	03/27/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-519-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	03/27/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-530	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-536	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-536 is split into 1,000-number blocks - detail below
586-536-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-536-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-540 is split into 1,000-number blocks - detail below
586-540-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	09/05/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-549	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	12/28/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-551 is split into 1,000-number blocks - detail below
586-551-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	06/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-551-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	06/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-551-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	10/09/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-551-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	10/09/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-551-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	10/09/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-551-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	10/09/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-551-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	10/09/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-553	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-553 is split into 1,000-number blocks - detail below
586-553-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-553-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-554	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-554 is split into 1,000-number blocks - detail below
586-554-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-556	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-565	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-565 is split into 1,000-number blocks - detail below
586-565-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-567	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-567 is split into 1,000-number blocks - detail below
586-567-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-567-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-567-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-567-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-567-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-567-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-567-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-567-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-567-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-571 is split into 1,000-number blocks - detail below
586-571-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	11/28/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-571-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	11/28/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-571-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	11/28/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-571-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	04/14/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-571-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	04/14/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-582 is split into 1,000-number blocks - detail below
586-582-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	10/14/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-582-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	05/21/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-588	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	08/23/2002	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-588 is split into 1,000-number blocks - detail below
586-588-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-588-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-588-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-588-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-588-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-588-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-600 is split into 1,000-number blocks - detail below
586-600-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	02/27/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-600-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	03/12/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-600-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	03/12/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-600-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	03/12/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-649 is split into 1,000-number blocks - detail below
586-649-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	07/28/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-662	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-662 is split into 1,000-number blocks - detail below
586-662-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-662-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-663	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-663 is split into 1,000-number blocks - detail below
586-663-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-663-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-663-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-663-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-665	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-665 is split into 1,000-number blocks - detail below
586-665-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-665-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-665-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-665-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-665-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-668	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-668 is split into 1,000-number blocks - detail below
586-668-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-668-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-707	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-707 is split into 1,000-number blocks - detail below
586-707-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-707-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-707-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-707-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-707-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-707-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-707-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-707-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-707-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-715 is split into 1,000-number blocks - detail below
586-715-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	03/03/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-715-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	03/03/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-718	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-718 is split into 1,000-number blocks - detail below
586-718-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-718-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-718-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-735 is split into 1,000-number blocks - detail below
586-735-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	02/03/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-735-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	02/03/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-735-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/15/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-738 is split into 1,000-number blocks - detail below
586-738-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/23/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-738-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	09/18/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-746 is split into 1,000-number blocks - detail below
586-746-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/03/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-746-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/03/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-764	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-770	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-782 is split into 1,000-number blocks - detail below
586-782-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CENTERLINE	DTRTMIAPG00	10/14/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-784 is split into 1,000-number blocks - detail below
586-784-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ARMADA	DTRTMIAPG00	08/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-785 is split into 1,000-number blocks - detail below
586-785-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	06/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-785-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	01/26/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-785-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	01/26/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-785-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	01/20/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-785-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	01/20/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-788 is split into 1,000-number blocks - detail below
586-788-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	10/12/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-788-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	05/03/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-788-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	12/20/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-788-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	12/20/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-788-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	08/09/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-802 is split into 1,000-number blocks - detail below
586-802-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	06/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-802-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	06/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-805	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-805 is split into 1,000-number blocks - detail below
586-805-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-805-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-805-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-805-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-805-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-805-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-805-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-805-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-805-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-808	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-842	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-842 is split into 1,000-number blocks - detail below
586-842-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-842-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-842-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-842-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-842-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-842-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-876	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-884 is split into 1,000-number blocks - detail below
586-884-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	06/29/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-900 is split into 1,000-number blocks - detail below
586-900-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	07/03/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-904	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-909	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-913 is split into 1,000-number blocks - detail below
586-913-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/09/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-913-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	01/09/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-913-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	03/31/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-918	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-918 is split into 1,000-number blocks - detail below
586-918-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-918-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-918-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-918-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-918-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-918-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-918-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-918-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-925	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MT CLEMENS	DTRTMIAPG00	08/17/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-930 is split into 1,000-number blocks - detail below
586-930-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	12/22/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-932 is split into 1,000-number blocks - detail below
586-932-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	UTICA	DTRTMIAPG00	03/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-946	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-946 is split into 1,000-number blocks - detail below
586-946-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-946-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-946-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-946-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-946-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-946-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-946-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-946-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-960 is split into 1,000-number blocks - detail below
586-960-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	06/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-960-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMEO	DTRTMIAPG00	06/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-994	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-994 is split into 1,000-number blocks - detail below
586-994-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-994-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-994-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-994-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-994-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-994-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-994-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-994-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-994-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-995	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-995 is split into 1,000-number blocks - detail below
586-995-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-995-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-995-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-995-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-995-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-995-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-995-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-995-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-995-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
586-996	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WARREN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-218	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-218 is split into 1,000-number blocks - detail below
734-218-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-218-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-218-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-218-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-218-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-218-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-218-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-218-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	12/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-219 is split into 1,000-number blocks - detail below
734-219-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	07/22/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-223	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-225 is split into 1,000-number blocks - detail below
734-225-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	10/14/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-228	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	01/28/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-228 is split into 1,000-number blocks - detail below
734-228-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	01/28/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-228-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	01/28/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-233	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	08/23/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-233 is split into 1,000-number blocks - detail below
734-233-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	08/24/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-233-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	08/24/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-233-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	04/10/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-233-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	08/04/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-233-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	09/13/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-233-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	09/23/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-245 is split into 1,000-number blocks - detail below
734-245-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	06/25/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-245-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	06/25/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-245-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	01/08/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-245-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	01/08/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-250	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	12/28/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-250 is split into 1,000-number blocks - detail below
734-250-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-250-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-250-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-250-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	01/08/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-250-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	11/04/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-250-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	08/18/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-251 is split into 1,000-number blocks - detail below
734-251-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	02/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-251-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	02/20/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-251-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	12/22/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-251-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	10/30/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-252 is split into 1,000-number blocks - detail below
734-252-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	04/23/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-258 is split into 1,000-number blocks - detail below
734-258-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	09/30/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-258-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	04/24/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-258-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	04/24/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-258-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	10/23/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-259 is split into 1,000-number blocks - detail below
734-259-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	05/06/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-259-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	04/19/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-263	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/14/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-263 is split into 1,000-number blocks - detail below
734-263-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	12/05/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-263-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/14/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-263-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/14/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-263-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/14/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-263-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/14/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-263-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/14/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-263-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/14/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-263-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/14/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-265 is split into 1,000-number blocks - detail below
734-265-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	10/01/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-273 is split into 1,000-number blocks - detail below
734-273-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	08/25/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-274	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-274 is split into 1,000-number blocks - detail below
734-274-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-274-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-274-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/18/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-276	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-277	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-277 is split into 1,000-number blocks - detail below
734-277-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-277-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-277-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-277-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-277-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-277-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-277-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-277-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-278 is split into 1,000-number blocks - detail below
734-278-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	08/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-280 is split into 1,000-number blocks - detail below
734-280-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	02/12/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-280-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	02/12/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-286 is split into 1,000-number blocks - detail below
734-286-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	09/30/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-293 is split into 1,000-number blocks - detail below
734-293-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	01/25/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-293-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	01/25/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-294 is split into 1,000-number blocks - detail below
734-294-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	03/01/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-294-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	02/01/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-294-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	07/17/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-309 is split into 1,000-number blocks - detail below
734-309-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	03/23/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-312 is split into 1,000-number blocks - detail below
734-312-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	02/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-312-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	02/03/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-312-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	12/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-312-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	01/08/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-312-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	10/13/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-312-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	01/08/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-318 is split into 1,000-number blocks - detail below
734-318-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	08/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-318-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	08/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-318-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	08/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-318-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	03/03/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-318-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	03/03/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-325 is split into 1,000-number blocks - detail below
734-325-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	12/19/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-328 is split into 1,000-number blocks - detail below
734-328-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	05/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-329 is split into 1,000-number blocks - detail below
734-329-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	02/03/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-338 is split into 1,000-number blocks - detail below
734-338-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	01/25/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-338-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	01/25/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-351	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-351 is split into 1,000-number blocks - detail below
734-351-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	11/06/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-351-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	11/06/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-351-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	11/06/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-351-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	11/06/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-351-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	11/06/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-353	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-353 is split into 1,000-number blocks - detail below
734-353-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-353-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-355	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-356 is split into 1,000-number blocks - detail below
734-356-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	02/20/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-358	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-360 is split into 1,000-number blocks - detail below
734-360-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-360-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	01/14/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-360-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	04/10/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-360-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	04/10/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-366 is split into 1,000-number blocks - detail below
734-366-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	03/03/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-366-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	03/03/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-366-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	03/03/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-366-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	03/03/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-386 is split into 1,000-number blocks - detail below
734-386-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	05/06/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-386-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	09/26/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-389 is split into 1,000-number blocks - detail below
734-389-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	08/18/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-389-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	01/18/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-392 is split into 1,000-number blocks - detail below
734-392-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	05/24/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-394 is split into 1,000-number blocks - detail below
734-394-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	07/11/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-404 is split into 1,000-number blocks - detail below
734-404-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	10/06/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-406	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMULUS	DTRTMIAPG00	02/27/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-406 is split into 1,000-number blocks - detail below
734-406-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMULUS	DTRTMIAPG00	12/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-406-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMULUS	DTRTMIAPG00	07/14/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-406-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMULUS	DTRTMIAPG00	05/10/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-406-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMULUS	DTRTMIAPG00	05/10/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-406-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMULUS	DTRTMIAPG00	09/06/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-406-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMULUS	DTRTMIAPG00	09/06/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-406-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMULUS	DTRTMIAPG00	02/28/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-406-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMULUS	DTRTMIAPG00	02/28/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-407 is split into 1,000-number blocks - detail below
734-407-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	06/29/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-410 is split into 1,000-number blocks - detail below
734-410-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	09/19/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-410-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	08/26/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-410-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	09/18/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-412 is split into 1,000-number blocks - detail below
734-412-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/03/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-436 is split into 1,000-number blocks - detail below
734-436-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/18/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-452 is split into 1,000-number blocks - detail below
734-452-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	06/25/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-463 is split into 1,000-number blocks - detail below
734-463-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	09/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-465	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	02/07/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-465 is split into 1,000-number blocks - detail below
734-465-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	04/17/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-465-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	11/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-465-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	08/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-465-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	12/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-465-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	10/08/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-465-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	08/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-465-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	04/04/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-465-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	04/04/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-465-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	02/07/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-492 is split into 1,000-number blocks - detail below
734-492-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	12/03/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-494 is split into 1,000-number blocks - detail below
734-494-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROMULUS	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-502	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-506 is split into 1,000-number blocks - detail below
734-506-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CARLETON	DTRTMIAPG00	04/23/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-516	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-518 is split into 1,000-number blocks - detail below
734-518-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	08/07/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-521 is split into 1,000-number blocks - detail below
734-521-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	07/05/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-521-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	07/05/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-521-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	07/05/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-545	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-545 is split into 1,000-number blocks - detail below
734-545-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-545-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	05/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-546	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-548	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-548 is split into 1,000-number blocks - detail below
734-548-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-548-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	05/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-556 is split into 1,000-number blocks - detail below
734-556-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	01/22/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-572 is split into 1,000-number blocks - detail below
734-572-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	12/05/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-575 is split into 1,000-number blocks - detail below
734-575-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	11/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-579 is split into 1,000-number blocks - detail below
734-579-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	04/10/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-579-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	04/10/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-579-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	11/05/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-579-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-581 is split into 1,000-number blocks - detail below
734-581-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	09/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-582 is split into 1,000-number blocks - detail below
734-582-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	10/11/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-583	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	01/15/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-583 is split into 1,000-number blocks - detail below
734-583-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	01/09/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-583-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	01/16/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-583-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	01/16/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-590 is split into 1,000-number blocks - detail below
734-590-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	06/25/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-597 is split into 1,000-number blocks - detail below
734-597-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	07/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-598 is split into 1,000-number blocks - detail below
734-598-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	11/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-598-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	02/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-598-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	04/25/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-598-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	03/25/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-598-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	09/05/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-602 is split into 1,000-number blocks - detail below
734-602-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	12/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-604	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-612	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-613	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	03/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-613 is split into 1,000-number blocks - detail below
734-613-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	06/02/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-613-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	06/02/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-613-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	03/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-613-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	03/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-620	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	05/14/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-620 is split into 1,000-number blocks - detail below
734-620-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-620-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-620-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-621 is split into 1,000-number blocks - detail below
734-621-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	01/02/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-635	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-639 is split into 1,000-number blocks - detail below
734-639-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	10/01/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-639-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	10/01/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-639-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	10/01/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-639-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	09/30/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-682 is split into 1,000-number blocks - detail below
734-682-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-682-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	02/09/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-691	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	10/28/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-691 is split into 1,000-number blocks - detail below
734-691-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	01/23/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-691-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	02/23/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-691-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	08/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-691-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	10/28/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-693	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-693 is split into 1,000-number blocks - detail below
734-693-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-693-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-693-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-693-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-693-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-693-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-693-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-693-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	08/18/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-693-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-706 is split into 1,000-number blocks - detail below
734-706-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	11/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-706-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	01/09/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-716	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	12/06/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-716 is split into 1,000-number blocks - detail below
734-716-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-716-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-716-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-716-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-716-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-716-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-716-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	03/04/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-716-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	03/04/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-716-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	04/11/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-716-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	04/11/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-730	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-731	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	09/28/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-731 is split into 1,000-number blocks - detail below
734-731-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-731-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-731-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-731-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-731-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-731-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-731-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	04/11/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-731-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MONROE	DTRTMIAPG00	04/11/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-733	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CARLETON	DTRTMIAPG00	10/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-733 is split into 1,000-number blocks - detail below
734-733-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CARLETON	DTRTMIAPG00	10/16/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-733-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CARLETON	DTRTMIAPG00	10/16/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-733-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CARLETON	DTRTMIAPG00	10/16/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-736 is split into 1,000-number blocks - detail below
734-736-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	07/31/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-736-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	02/03/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-737 is split into 1,000-number blocks - detail below
734-737-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	12/03/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-742 is split into 1,000-number blocks - detail below
734-742-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	07/05/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-757 is split into 1,000-number blocks - detail below
734-757-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	08/30/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-759 is split into 1,000-number blocks - detail below
734-759-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	12/26/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-765	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-767	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	10/29/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-767 is split into 1,000-number blocks - detail below
734-767-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	08/02/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-767-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	08/02/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-767-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	10/29/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-767-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	10/29/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-771	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLAT ROCK	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-775	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLAT ROCK	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-776	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-778	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLAT ROCK	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-778 is split into 1,000-number blocks - detail below
734-778-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLAT ROCK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-778-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLAT ROCK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-778-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLAT ROCK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-778-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLAT ROCK	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-778-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLAT ROCK	DTRTMIAPG00	08/23/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-778-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLAT ROCK	DTRTMIAPG00	08/23/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-780 is split into 1,000-number blocks - detail below
734-780-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/18/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-780-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/18/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-785 is split into 1,000-number blocks - detail below
734-785-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	03/04/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-785-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	01/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-788	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-795 is split into 1,000-number blocks - detail below
734-795-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLAT ROCK	DTRTMIAPG00	03/26/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-800 is split into 1,000-number blocks - detail below
734-800-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/11/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-800-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/11/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-802	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	12/07/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-802 is split into 1,000-number blocks - detail below
734-802-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	06/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-802-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	12/08/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-834	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	05/14/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-838 is split into 1,000-number blocks - detail below
734-838-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	04/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-838-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	04/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-853 is split into 1,000-number blocks - detail below
734-853-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	11/10/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-853-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	11/10/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-853-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	11/10/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-855 is split into 1,000-number blocks - detail below
734-855-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	10/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-865 is split into 1,000-number blocks - detail below
734-865-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	04/23/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-877 is split into 1,000-number blocks - detail below
734-877-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	04/25/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-879 is split into 1,000-number blocks - detail below
734-879-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	01/27/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-881 is split into 1,000-number blocks - detail below
734-881-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/11/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-881-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/11/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-881-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	09/11/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-882 is split into 1,000-number blocks - detail below
734-882-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	12/05/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-882-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	12/05/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-882-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	12/05/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-885 is split into 1,000-number blocks - detail below
734-885-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	04/08/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-885-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	04/08/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-885-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	04/25/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-885-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	01/30/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-892 is split into 1,000-number blocks - detail below
734-892-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	01/25/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-892-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	01/25/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-892-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	01/25/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-892-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	01/08/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-892-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	01/08/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-892-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	01/08/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-892-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	01/08/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-895 is split into 1,000-number blocks - detail below
734-895-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WAYNE	DTRTMIAPG00	04/11/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-896 is split into 1,000-number blocks - detail below
734-896-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	12/29/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-896-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	12/29/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-913 is split into 1,000-number blocks - detail below
734-913-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	11/22/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-926 is split into 1,000-number blocks - detail below
734-926-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	02/20/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-927 is split into 1,000-number blocks - detail below
734-927-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	08/23/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-928 is split into 1,000-number blocks - detail below
734-928-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	07/11/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-928-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	09/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-928-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	11/27/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-928-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	09/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-929 is split into 1,000-number blocks - detail below
734-929-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ANN ARBOR	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-931 is split into 1,000-number blocks - detail below
734-931-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLAT ROCK	DTRTMIAPG00	10/18/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-933 is split into 1,000-number blocks - detail below
734-933-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	01/14/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-956 is split into 1,000-number blocks - detail below
734-956-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LIVONIA	DTRTMIAPG00	11/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-957 is split into 1,000-number blocks - detail below
734-957-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	09/11/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-957-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	06/17/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-957-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BELLEVILLE	DTRTMIAPG00	09/11/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-983 is split into 1,000-number blocks - detail below
734-983-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PLYMOUTH	DTRTMIAPG00	07/11/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-985 is split into 1,000-number blocks - detail below
734-985-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	07/02/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-985-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	10/27/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-985-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	08/06/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-985-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	01/15/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-991 is split into 1,000-number blocks - detail below
734-991-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	WYANDOTTE	DTRTMIAPG00	10/25/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-999 is split into 1,000-number blocks - detail below
734-999-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	09/12/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-999-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	09/12/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
734-999-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	YPSILANTI	DTRTMIAPG00	09/12/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-200	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-200 is split into 1,000-number blocks - detail below
810-200-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-200-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-200-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-200-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/16/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-200-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/16/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-200-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/16/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-200-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-200-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-200-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-200-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-201	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PT SANILAC	DTRTMIAPG00	03/08/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-201 is split into 1,000-number blocks - detail below
810-201-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PT SANILAC	DTRTMIAPG00	03/09/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-206 is split into 1,000-number blocks - detail below
810-206-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	01/12/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-206-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	01/12/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-213 is split into 1,000-number blocks - detail below
810-213-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	03/09/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-213-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	03/09/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-219	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/02/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-219 is split into 1,000-number blocks - detail below
810-219-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	03/09/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-219-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	07/25/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-219-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	07/25/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-219-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	07/25/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-219-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	07/25/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-219-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	03/09/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-219-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-219-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-219-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-219-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-224 is split into 1,000-number blocks - detail below
810-224-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	05/07/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-224-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	06/10/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-237 is split into 1,000-number blocks - detail below
810-237-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	08/09/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-242	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	03/20/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-242 is split into 1,000-number blocks - detail below
810-242-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	03/21/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-243	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	12/09/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-243 is split into 1,000-number blocks - detail below
810-243-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	12/11/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-246	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	05/18/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-246 is split into 1,000-number blocks - detail below
810-246-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	05/20/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-246-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	05/20/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-246-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	05/20/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-254 is split into 1,000-number blocks - detail below
810-254-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	04/01/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-260	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-260 is split into 1,000-number blocks - detail below
810-260-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	06/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-260-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-260-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	06/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-260-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-260-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-260-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-260-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-260-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-260-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-260-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-262 is split into 1,000-number blocks - detail below
810-262-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	05/15/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-263 is split into 1,000-number blocks - detail below
810-263-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	06/04/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-263-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	06/04/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-264 is split into 1,000-number blocks - detail below
810-264-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MEMPHIS	DTRTMIAPG00	02/20/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-265	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-265 is split into 1,000-number blocks - detail below
810-265-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-265-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-265-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-265-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-265-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-265-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-265-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-265-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-265-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-267 is split into 1,000-number blocks - detail below
810-267-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-267-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	05/10/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-267-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	05/10/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-267-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	05/10/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-268 is split into 1,000-number blocks - detail below
810-268-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	08/26/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-268-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	08/26/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-274 is split into 1,000-number blocks - detail below
810-274-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/10/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-274-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/10/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-274-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/10/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-274-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/10/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-274-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-274-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-274-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-274-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-274-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-275 is split into 1,000-number blocks - detail below
810-275-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	07/06/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-275-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	07/06/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-276 is split into 1,000-number blocks - detail below
810-276-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	11/12/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-276-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	11/12/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-276-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	11/12/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-282 is split into 1,000-number blocks - detail below
810-282-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	04/04/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-282-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	06/26/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-282-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	06/26/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-282-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	06/26/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-284 is split into 1,000-number blocks - detail below
810-284-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/13/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-284-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/13/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-288	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	12/01/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-288 is split into 1,000-number blocks - detail below
810-288-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	02/10/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-288-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	02/10/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-288-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	12/02/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-289	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ST CLAIR	DTRTMIAPG00	09/26/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-289 is split into 1,000-number blocks - detail below
810-289-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ST CLAIR	DTRTMIAPG00	02/05/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-289-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ST CLAIR	DTRTMIAPG00	09/26/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-289-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ST CLAIR	DTRTMIAPG00	09/26/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-292 is split into 1,000-number blocks - detail below
810-292-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	09/05/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-294 is split into 1,000-number blocks - detail below
810-294-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	10/20/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-296	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/15/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-296 is split into 1,000-number blocks - detail below
810-296-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/16/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-296-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/16/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-296-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/16/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-296-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/16/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-296-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/15/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-296-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/15/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-298	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-298 is split into 1,000-number blocks - detail below
810-298-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/22/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-298-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-298-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/22/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-298-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-298-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-298-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-298-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-298-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-298-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-299 is split into 1,000-number blocks - detail below
810-299-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	07/11/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-302 is split into 1,000-number blocks - detail below
810-302-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-302-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-302-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-302-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-302-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-302-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-302-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-302-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-303 is split into 1,000-number blocks - detail below
810-303-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ALGONAC	DTRTMIAPG00	02/11/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-306	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	02/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-306 is split into 1,000-number blocks - detail below
810-306-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	03/15/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-306-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	03/15/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-306-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	03/15/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-306-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	02/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-307	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-307 is split into 1,000-number blocks - detail below
810-307-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/22/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-307-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	06/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-307-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	06/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-307-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	06/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-307-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	06/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-307-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-307-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-307-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-307-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-307-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-309 is split into 1,000-number blocks - detail below
810-309-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	10/17/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-314 is split into 1,000-number blocks - detail below
810-314-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	10/06/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-315 is split into 1,000-number blocks - detail below
810-315-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DRYDEN	DTRTMIAPG00	01/30/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-317	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	06/21/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-317 is split into 1,000-number blocks - detail below
810-317-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	07/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-317-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	07/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-317-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	07/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-317-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	07/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-317-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	07/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-317-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-317-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-317-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-317-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	06/21/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-317-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	06/21/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-318 is split into 1,000-number blocks - detail below
810-318-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-318-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-318-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/26/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-318-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/26/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-318-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-318-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-318-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-318-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-318-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-320 is split into 1,000-number blocks - detail below
810-320-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	05/13/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-322	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/19/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-322 is split into 1,000-number blocks - detail below
810-322-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/20/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-323	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/22/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-323 is split into 1,000-number blocks - detail below
810-323-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-323-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/07/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-323-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/07/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-323-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/07/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-323-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	01/23/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-323-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	01/23/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-323-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	01/23/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-323-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	01/23/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-323-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	01/23/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-323-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/22/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-330	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/08/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-330 is split into 1,000-number blocks - detail below
810-330-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-330-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/29/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-330-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/29/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-330-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/29/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-330-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/29/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-330-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/29/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-330-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/29/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-330-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/29/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-330-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/08/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-330-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/08/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-334	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-335	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ALGONAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-335 is split into 1,000-number blocks - detail below
810-335-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ALGONAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-335-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ALGONAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-335-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ALGONAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-335-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ALGONAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-335-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ALGONAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-335-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ALGONAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-335-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ALGONAC	DTRTMIAPG00	10/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-335-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ALGONAC	DTRTMIAPG00	08/10/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-335-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ALGONAC	DTRTMIAPG00	09/30/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-338	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-345 is split into 1,000-number blocks - detail below
810-345-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	05/07/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-345-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	10/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-355 is split into 1,000-number blocks - detail below
810-355-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	06/12/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-355-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	11/21/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-357 is split into 1,000-number blocks - detail below
810-357-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	01/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-357-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	03/28/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-360 is split into 1,000-number blocks - detail below
810-360-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	04/19/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-361	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-361 is split into 1,000-number blocks - detail below
810-361-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-361-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-361-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-361-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-361-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-361-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-361-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-361-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-361-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-361-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-362	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-362 is split into 1,000-number blocks - detail below
810-362-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-362-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-362-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-362-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-362-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-362-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-362-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-362-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-362-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-362-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-363 is split into 1,000-number blocks - detail below
810-363-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	09/13/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-363-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	09/13/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-363-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	09/13/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-363-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	09/13/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-363-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	09/13/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-365	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	05/09/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-365 is split into 1,000-number blocks - detail below
810-365-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	08/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-365-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	08/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-365-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	08/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-365-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	08/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-365-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	07/15/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-365-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	07/15/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-365-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	06/26/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-365-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	05/09/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-365-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	05/09/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-366	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DECKERVL	DTRTMIAPG00	11/27/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-366 is split into 1,000-number blocks - detail below
810-366-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DECKERVL	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-366-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DECKERVL	DTRTMIAPG00	10/16/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-372 is split into 1,000-number blocks - detail below
810-372-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	02/03/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-372-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	02/03/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-372-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	01/08/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-381	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	07/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-381 is split into 1,000-number blocks - detail below
810-381-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-381-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-381-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	07/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-381-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	07/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-381-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	07/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-381-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	07/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-381-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	07/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-381-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	07/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-381-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	07/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-382 is split into 1,000-number blocks - detail below
810-382-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	09/07/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-382-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	09/07/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-382-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	03/14/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-382-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	04/04/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-382-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	12/22/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-382-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	09/07/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-382-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	07/12/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-383	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-383 is split into 1,000-number blocks - detail below
810-383-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-383-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-383-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-383-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-383-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-383-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-383-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-383-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-383-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-386	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	10/09/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-386 is split into 1,000-number blocks - detail below
810-386-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-386-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-386-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-386-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-386-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-386-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-386-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	10/09/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-386-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	10/09/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-386-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	10/09/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-386-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	10/09/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-388 is split into 1,000-number blocks - detail below
810-388-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	03/14/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-393	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-393 is split into 1,000-number blocks - detail below
810-393-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-393-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-393-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-393-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-393-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-393-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-393-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-393-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-393-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-393-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-399 is split into 1,000-number blocks - detail below
810-399-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	10/14/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-399-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	07/20/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-399-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	07/20/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-399-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	07/20/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-399-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	10/14/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-399-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	10/14/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-399-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	10/14/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-401	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-401 is split into 1,000-number blocks - detail below
810-401-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-401-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-401-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-401-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-401-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-401-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-401-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-401-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-401-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-401-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-402	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-402 is split into 1,000-number blocks - detail below
810-402-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-402-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-402-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-402-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-402-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-402-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-402-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-402-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-402-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-402-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-403	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	03/24/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-403 is split into 1,000-number blocks - detail below
810-403-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-403-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-403-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-403-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-403-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-403-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	03/24/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-403-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	03/24/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-403-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	03/24/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-406 is split into 1,000-number blocks - detail below
810-406-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	12/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-406-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	12/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-406-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	08/21/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-406-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	08/21/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-406-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	08/21/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-406-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	08/21/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-407	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-407 is split into 1,000-number blocks - detail below
810-407-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-407-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-407-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-407-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-407-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-410 is split into 1,000-number blocks - detail below
810-410-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	01/28/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-410-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	01/28/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-410-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	01/28/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-410-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	01/28/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-428	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	06/02/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-428 is split into 1,000-number blocks - detail below
810-428-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	08/09/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-428-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	04/17/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-428-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	05/03/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-428-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	05/03/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-428-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	06/02/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-428-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	06/02/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-432 is split into 1,000-number blocks - detail below
810-432-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	03/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-445 is split into 1,000-number blocks - detail below
810-445-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	07/17/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-445-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	09/16/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-445-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	09/16/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-471 is split into 1,000-number blocks - detail below
810-471-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	08/18/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-471-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/04/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-471-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/04/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-471-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/04/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-471-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/04/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-484 is split into 1,000-number blocks - detail below
810-484-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	03/27/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-484-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	10/31/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-484-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	10/31/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-484-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	10/31/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-484-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	10/31/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-488	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	03/16/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-488 is split into 1,000-number blocks - detail below
810-488-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-488-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-488-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-488-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-488-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-488-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	11/21/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-494 is split into 1,000-number blocks - detail below
810-494-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	06/10/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-496 is split into 1,000-number blocks - detail below
810-496-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	03/22/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-498	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	07/23/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-498 is split into 1,000-number blocks - detail below
810-498-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	10/31/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-498-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	04/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-498-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	04/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-498-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	07/24/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-498-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	07/24/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-513	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-522 is split into 1,000-number blocks - detail below
810-522-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	06/10/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-529	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	01/28/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-529 is split into 1,000-number blocks - detail below
810-529-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/22/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-529-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/22/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-529-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	08/15/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-529-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	08/08/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-529-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	06/12/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-529-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	03/02/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-529-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	03/02/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-529-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	01/29/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-537 is split into 1,000-number blocks - detail below
810-537-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SANDUSKY	DTRTMIAPG00	05/08/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-538 is split into 1,000-number blocks - detail below
810-538-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-542	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DRYDEN	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-542 is split into 1,000-number blocks - detail below
810-542-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DRYDEN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-542-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DRYDEN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-542-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DRYDEN	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-542-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DRYDEN	DTRTMIAPG00	07/05/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-542-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DRYDEN	DTRTMIAPG00	09/11/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-542-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DRYDEN	DTRTMIAPG00	09/05/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-542-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	DRYDEN	DTRTMIAPG00	12/18/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-543	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MEMPHIS	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-543 is split into 1,000-number blocks - detail below
810-543-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MEMPHIS	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-543-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MEMPHIS	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-543-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MEMPHIS	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-543-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MEMPHIS	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-543-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MEMPHIS	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-543-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MEMPHIS	DTRTMIAPG00	01/26/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-543-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MEMPHIS	DTRTMIAPG00	01/26/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-543-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MEMPHIS	DTRTMIAPG00	07/25/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-571	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-571 is split into 1,000-number blocks - detail below
810-571-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-571-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	09/16/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-579 is split into 1,000-number blocks - detail below
810-579-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	10/31/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-584 is split into 1,000-number blocks - detail below
810-584-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	GRANDBLANC	DTRTMIAPG00	02/05/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-624	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	03/07/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-624 is split into 1,000-number blocks - detail below
810-624-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-624-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-624-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-624-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-624-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-624-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-624-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	08/26/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-624-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-637 is split into 1,000-number blocks - detail below
810-637-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ST CLAIR	DTRTMIAPG00	12/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-660 is split into 1,000-number blocks - detail below
810-660-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/30/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-660-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/30/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-662 is split into 1,000-number blocks - detail below
810-662-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	03/14/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-662-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	09/30/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-662-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	09/30/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-662-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	09/30/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-666 is split into 1,000-number blocks - detail below
810-666-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	12/05/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-689	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-689 is split into 1,000-number blocks - detail below
810-689-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	01/06/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-689-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	08/06/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-710	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CARSONVL	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-710 is split into 1,000-number blocks - detail below
810-710-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CARSONVL	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-710-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CARSONVL	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-710-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CARSONVL	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-712	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CROSWELL	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-712 is split into 1,000-number blocks - detail below
810-712-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CROSWELL	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-712-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CROSWELL	DTRTMIAPG00	12/20/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-712-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CROSWELL	DTRTMIAPG00	01/21/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-712-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CROSWELL	DTRTMIAPG00	08/18/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-712-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CROSWELL	DTRTMIAPG00	05/19/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-712-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CROSWELL	DTRTMIAPG00	01/05/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-712-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	CROSWELL	DTRTMIAPG00	10/07/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-715 is split into 1,000-number blocks - detail below
810-715-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	05/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-728	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-728 is split into 1,000-number blocks - detail below
810-728-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	08/09/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-728-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	11/06/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-728-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/12/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-728-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	06/01/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-728-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	08/10/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-775 is split into 1,000-number blocks - detail below
810-775-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	02/08/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-813	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-819 is split into 1,000-number blocks - detail below
810-819-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	03/05/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-819-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	12/18/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-819-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	06/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-819-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	06/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-820	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-820 is split into 1,000-number blocks - detail below
810-820-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-837	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SANDUSKY	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-837 is split into 1,000-number blocks - detail below
810-837-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SANDUSKY	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-837-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SANDUSKY	DTRTMIAPG00	03/28/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-837-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SANDUSKY	DTRTMIAPG00	08/14/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-837-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SANDUSKY	DTRTMIAPG00	07/20/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-837-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SANDUSKY	DTRTMIAPG00	12/05/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-841	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-841 is split into 1,000-number blocks - detail below
810-841-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-841-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-841-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-841-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-841-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-841-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-841-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-841-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	10/05/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-841-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	01/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-841-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	01/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-844 is split into 1,000-number blocks - detail below
810-844-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	02/12/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-852 is split into 1,000-number blocks - detail below
810-852-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	02/08/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-852-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	06/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-853	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-853 is split into 1,000-number blocks - detail below
810-853-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-853-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-853-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-853-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-853-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-853-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-858 is split into 1,000-number blocks - detail below
810-858-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	02/10/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-874 is split into 1,000-number blocks - detail below
810-874-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	04/11/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-874-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	04/11/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-875	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-875 is split into 1,000-number blocks - detail below
810-875-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-880 is split into 1,000-number blocks - detail below
810-880-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/16/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-880-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/16/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-880-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	11/16/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-895 is split into 1,000-number blocks - detail below
810-895-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/13/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-895-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/13/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-895-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-895-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-895-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	12/13/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-908	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	01/15/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-919	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-938	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-958 is split into 1,000-number blocks - detail below
810-958-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PORT HURON	DTRTMIAPG00	02/11/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-962	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-962 is split into 1,000-number blocks - detail below
810-962-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-962-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-963 is split into 1,000-number blocks - detail below
810-963-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	06/25/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-963-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	09/18/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-964	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FLINT	DTRTMIAPG00	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-969 is split into 1,000-number blocks - detail below
810-969-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	LAPEER	DTRTMIAPG00	09/17/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-986	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	08/28/2002	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-986 is split into 1,000-number blocks - detail below
810-986-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-986-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	05/11/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
810-986-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BRIGHTON	DTRTMIAPG00	07/07/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-204	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	10/25/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-204 is split into 1,000-number blocks - detail below
947-204-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	10/26/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-204-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	10/26/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-204-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	10/26/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-205 is split into 1,000-number blocks - detail below
947-205-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	02/20/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-205-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	02/20/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-205-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	02/20/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-205-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	08/29/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-205-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	08/29/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-205-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	08/29/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-205-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	08/29/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-209	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	08/31/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-209 is split into 1,000-number blocks - detail below
947-209-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	08/09/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-209-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	06/19/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-209-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	03/06/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-209-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	09/04/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-210 is split into 1,000-number blocks - detail below
947-210-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	06/11/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-215	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	03/12/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-215 is split into 1,000-number blocks - detail below
947-215-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	07/12/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-215-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	07/12/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-215-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	07/12/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-215-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	07/12/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-215-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	06/19/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-215-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	06/19/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-215-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	03/13/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-215-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	03/13/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-216	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/17/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-216 is split into 1,000-number blocks - detail below
947-216-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/12/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-216-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/12/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-216-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/12/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-216-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/20/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-216-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/20/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-216-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/20/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-217	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	03/30/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-217 is split into 1,000-number blocks - detail below
947-217-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	08/18/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-217-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	08/18/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-217-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	03/31/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-217-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	03/31/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-218	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	03/30/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-218 is split into 1,000-number blocks - detail below
947-218-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	03/31/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-219 is split into 1,000-number blocks - detail below
947-219-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-223 is split into 1,000-number blocks - detail below
947-223-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	COMMERCE	DTRTMIAPG00	02/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-223-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	COMMERCE	DTRTMIAPG00	10/13/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-224 is split into 1,000-number blocks - detail below
947-224-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	11/11/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-224-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/17/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-230 is split into 1,000-number blocks - detail below
947-230-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	ROYAL OAK	DTRTMIAPG00	10/31/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-231	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-231 is split into 1,000-number blocks - detail below
947-231-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-231-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-231-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-231-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-231-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-231-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-231-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-231-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-231-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-231-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-232 is split into 1,000-number blocks - detail below
947-232-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	11/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-234 is split into 1,000-number blocks - detail below
947-234-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/11/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-234-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/11/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-234-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/11/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-235	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	03/08/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-235 is split into 1,000-number blocks - detail below
947-235-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/17/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-235-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	03/09/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-235-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	03/09/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-235-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	03/09/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-235-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	03/09/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-235-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	03/09/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-235-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	03/09/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-238	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	11/01/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-238 is split into 1,000-number blocks - detail below
947-238-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	11/01/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-238-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	11/01/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-238-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	11/01/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-238-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	11/01/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-238-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	11/01/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-238-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	11/01/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-238-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	11/01/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-238-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	11/01/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-241	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-241 is split into 1,000-number blocks - detail below
947-241-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-241-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-241-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-241-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-241-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-241-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-241-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-241-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-241-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-241-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-243 is split into 1,000-number blocks - detail below
947-243-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	12/08/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-243-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	04/28/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-246	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-246 is split into 1,000-number blocks - detail below
947-246-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-246-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-246-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-246-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-246-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-246-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-246-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-246-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-246-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-246-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/18/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-247 is split into 1,000-number blocks - detail below
947-247-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOLLY	DTRTMIAPG00	12/16/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-249 is split into 1,000-number blocks - detail below
947-249-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOLLY	DTRTMIAPG00	01/13/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-250	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-250 is split into 1,000-number blocks - detail below
947-250-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-250-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-250-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-250-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-250-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-250-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-250-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-250-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-250-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-250-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-253	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	10/28/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-253 is split into 1,000-number blocks - detail below
947-253-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-253-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	10/28/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-253-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	10/28/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-253-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	10/28/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-253-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	10/28/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-253-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	10/28/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-254	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-254 is split into 1,000-number blocks - detail below
947-254-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-254-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-254-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-254-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-254-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-254-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-254-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-256	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	10/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-256 is split into 1,000-number blocks - detail below
947-256-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	12/01/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-256-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	12/01/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-256-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	12/01/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-256-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	12/01/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-256-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	12/01/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-256-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	12/01/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-256-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	10/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-256-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	10/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-256-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	10/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-256-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	10/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-259	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	02/11/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-259 is split into 1,000-number blocks - detail below
947-259-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	02/11/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-259-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	02/11/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-259-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	02/11/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-259-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	02/11/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-259-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	02/11/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-259-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	02/11/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-259-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	02/11/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-260	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-260 is split into 1,000-number blocks - detail below
947-260-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	04/17/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-260-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	04/17/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-260-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	04/17/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-260-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/21/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-260-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-260-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-260-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-260-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-260-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-261	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-261 is split into 1,000-number blocks - detail below
947-261-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-261-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-261-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-261-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-261-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-261-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-261-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-261-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-261-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-265 is split into 1,000-number blocks - detail below
947-265-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	07/03/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-265-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	10/31/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-265-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	01/15/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-265-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	04/25/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-265-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	10/23/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-267 is split into 1,000-number blocks - detail below
947-267-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	COMMERCE	DTRTMIAPG00	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-267-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	COMMERCE	DTRTMIAPG00	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-267-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	COMMERCE	DTRTMIAPG00	11/05/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-268	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/12/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-268 is split into 1,000-number blocks - detail below
947-268-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-268-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-268-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/12/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-268-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/12/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-268-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/12/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-268-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/12/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-268-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/12/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-268-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/12/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-268-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/12/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-268-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/12/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-270	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/10/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-270 is split into 1,000-number blocks - detail below
947-270-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	01/26/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-270-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	01/26/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-270-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	01/26/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-270-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	01/26/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-270-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	01/26/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-270-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-270-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-271 is split into 1,000-number blocks - detail below
947-271-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOLLY	DTRTMIAPG00	06/26/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-271-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	HOLLY	DTRTMIAPG00	04/01/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-274	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-274 is split into 1,000-number blocks - detail below
947-274-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-274-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-274-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/21/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-274-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-274-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-274-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-274-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-274-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-274-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-274-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-275 is split into 1,000-number blocks - detail below
947-275-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-275-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-275-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-275-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-275-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-275-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-275-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-276 is split into 1,000-number blocks - detail below
947-276-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	04/17/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-276-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	02/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-276-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	03/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-278 is split into 1,000-number blocks - detail below
947-278-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-278-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	11/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-278-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	03/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-278-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	03/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-279	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	05/24/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-279 is split into 1,000-number blocks - detail below
947-279-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/24/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-279-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/24/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-279-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/24/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-279-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/24/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-279-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-279-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-279-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	07/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-279-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	05/24/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-279-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	05/24/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-279-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	05/24/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-280	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-280 is split into 1,000-number blocks - detail below
947-280-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/18/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-280-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/18/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-280-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/18/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-280-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/18/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-280-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/18/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-280-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-280-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	09/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-283	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	10/21/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-283 is split into 1,000-number blocks - detail below
947-283-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-283-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-283-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-283-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-283-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-283-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-283-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-283-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	10/21/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-283-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	10/21/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-284	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-284 is split into 1,000-number blocks - detail below
947-284-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-284-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-284-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-284-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-284-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-284-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-284-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-284-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-284-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-284-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-285 is split into 1,000-number blocks - detail below
947-285-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-285-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-285-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	04/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-285-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	04/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-285-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	04/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-285-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	04/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-285-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-285-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-285-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-286	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-286 is split into 1,000-number blocks - detail below
947-286-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-286-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-286-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-286-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-286-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-286-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-286-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-286-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-286-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-286-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-287 is split into 1,000-number blocks - detail below
947-287-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	11/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-287-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	08/21/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-287-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	05/22/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-287-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	05/22/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-287-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	05/22/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-290	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-290 is split into 1,000-number blocks - detail below
947-290-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-290-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-290-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-290-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-290-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-290-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-290-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-290-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-290-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-290-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	04/11/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-291	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-291 is split into 1,000-number blocks - detail below
947-291-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-291-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-291-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-291-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-291-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-291-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-291-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-291-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-291-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	05/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-292	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-292 is split into 1,000-number blocks - detail below
947-292-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-292-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-292-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-292-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-292-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-292-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-292-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-292-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-292-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-292-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	06/18/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-293	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-293 is split into 1,000-number blocks - detail below
947-293-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-293-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-293-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-293-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-293-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-293-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-293-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/24/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-293-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-293-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-293-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-294 is split into 1,000-number blocks - detail below
947-294-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-294-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-294-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-294-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-294-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	10/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-294-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-295	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-295 is split into 1,000-number blocks - detail below
947-295-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-295-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-295-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-295-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-295-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-295-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-295-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-295-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-295-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-295-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	10/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-296	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-296 is split into 1,000-number blocks - detail below
947-296-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	12/02/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-296-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	12/02/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-296-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	12/02/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-296-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	12/02/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-296-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	12/02/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-296-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-296-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-296-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	10/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-297	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-297 is split into 1,000-number blocks - detail below
947-297-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-297-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-297-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-297-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-297-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-297-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-297-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-297-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-297-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-297-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/16/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-299	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-299 is split into 1,000-number blocks - detail below
947-299-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-299-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-299-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-301	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-301 is split into 1,000-number blocks - detail below
947-301-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-301-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-301-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-301-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-301-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-301-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-301-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-302	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-302 is split into 1,000-number blocks - detail below
947-302-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-302-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-302-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-302-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-302-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-302-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-302-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-302-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-302-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-302-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/25/2026	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-334 is split into 1,000-number blocks - detail below
947-334-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	04/17/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-334-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	02/26/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-334-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	04/17/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-334-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/03/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-363	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-363 is split into 1,000-number blocks - detail below
947-363-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-363-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-363-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-363-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-363-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	08/27/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-363-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-363-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-363-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-363-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-363-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	06/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-366 is split into 1,000-number blocks - detail below
947-366-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	09/24/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-366-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/16/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-376 is split into 1,000-number blocks - detail below
947-376-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	04/27/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-376-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	04/27/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-376-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	04/25/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-414	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	03/08/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-414 is split into 1,000-number blocks - detail below
947-414-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	09/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-414-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	09/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-414-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	09/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-414-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	09/15/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-414-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	03/08/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-426 is split into 1,000-number blocks - detail below
947-426-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	02/09/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-426-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	02/09/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-426-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	02/09/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-436 is split into 1,000-number blocks - detail below
947-436-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-436-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	07/12/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-436-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	10/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-436-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	10/08/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-436-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	TROY	DTRTMIAPG00	09/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-465	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	COMMERCE	DTRTMIAPG00	11/01/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-465 is split into 1,000-number blocks - detail below
947-465-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	COMMERCE	DTRTMIAPG00	09/18/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-465-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	COMMERCE	DTRTMIAPG00	05/03/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-465-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	COMMERCE	DTRTMIAPG00	01/04/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-465-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	COMMERCE	DTRTMIAPG00	05/22/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-465-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	COMMERCE	DTRTMIAPG00	05/22/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-465-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	COMMERCE	DTRTMIAPG00	11/02/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-466 is split into 1,000-number blocks - detail below
947-466-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	07/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-466-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	07/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-466-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	07/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-466-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	07/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-466-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	07/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-529 is split into 1,000-number blocks - detail below
947-529-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/03/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-529-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/03/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-529-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	11/03/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-529-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	04/17/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-529-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	07/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-529-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	BIRMINGHAM	DTRTMIAPG00	12/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-777 is split into 1,000-number blocks - detail below
947-777-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	09/14/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-777-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	09/14/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-777-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	09/14/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-777-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	09/14/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-777-9XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	MILFDWH LK	DTRTMIAPG00	04/18/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-800 is split into 1,000-number blocks - detail below
947-800-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	COMMERCE	DTRTMIAPG00	10/30/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-813 is split into 1,000-number blocks - detail below
947-813-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	11/10/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-813-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	NORTHVILLE	DTRTMIAPG00	11/10/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-895 is split into 1,000-number blocks - detail below
947-895-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/17/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-895-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/17/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-895-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/17/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-895-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/17/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-895-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/17/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-895-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	09/17/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-900 is split into 1,000-number blocks - detail below
947-900-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/24/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-900-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/24/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-900-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/24/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-944 is split into 1,000-number blocks - detail below
947-944-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/16/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-944-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	02/16/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-944-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/25/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-944-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/25/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-944-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/25/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-944-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/25/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-944-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	FARMINGTON	DTRTMIAPG00	01/25/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-985 is split into 1,000-number blocks - detail below
947-985-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	11/09/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-985-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	11/09/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-985-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	12/18/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-985-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	12/18/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-985-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/24/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-985-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/23/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-985-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	01/23/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-985-8XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	12/19/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-997 is split into 1,000-number blocks - detail below
947-997-0XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-997-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-997-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-997-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-997-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-997-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-997-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-997-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	SOUTHFIELD	DTRTMIAPG00	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-999 is split into 1,000-number blocks - detail below
947-999-1XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	03/03/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-999-2XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	03/03/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-999-3XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	03/03/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-999-4XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	03/03/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-999-5XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	04/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-999-6XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	04/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))
947-999-7XXX	MI	NEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)	0003291192	RMD0036909	6534	PONTIAC	DTRTMIAPG00	04/04/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Detroit MI (340) Tandem: N/A 🔧 Explore Switch(CLLI: DTRTMIAPG00))