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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
406-200MTTELEPORT COMMUNICATIONS AMERICA MT - LLC (AT&T)N/A771GBILLINGSBLNGMTWEBMD04/17/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEBMD))
406-200 is split into 1,000-number blocks - detail below
406-200-0XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD09/05/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-200-1XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD07/16/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-200-2XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD06/17/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-200-3XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD08/07/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-200-4XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD08/07/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-200-5XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD08/07/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-200-6XXXMTTELEPORT COMMUNICATIONS AMERICA MT - LLC (AT&T)N/A771GBILLINGSBLNGMTWEBMD04/17/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEBMD))
406-200-7XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD09/18/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-200-8XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN09/18/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-200-9XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN09/18/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-206MTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415BILLINGSBLNGMTWE6MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWE6MD))
406-208MTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD04/18/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-208 is split into 1,000-number blocks - detail below
406-208-0XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-208-1XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-208-2XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-208-3XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-208-4XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-208-5XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-208-6XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-208-7XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-208-8XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-208-9XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-237MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS100/00/0000Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-238MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS100/00/0000Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-245MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS100/00/0000Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-247MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS100/00/0000Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-247 is split into 1,000-number blocks - detail below
406-247-0XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN03/16/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-247-1XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-247-2XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-247-3XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-247-4XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-247-5XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-247-6XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-247-7XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-247-8XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-247-9XXXMTTERRA NOVA TELECOM INC.0021193057RMD0001495145JBILLINGSNOCLLIKNOWN08/31/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-248MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS100/00/0000Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-248 is split into 1,000-number blocks - detail below
406-248-0XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN04/10/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-248-1XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-248-2XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-248-3XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-248-4XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-248-5XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-248-6XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-248-7XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-248-8XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-248-9XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS1N/APrefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-252MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS100/00/0000Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-254MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS100/00/0000Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-255MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS100/00/0000Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-256MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS100/00/0000Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-259MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS100/00/0000Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-272MTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMT301MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT301MD))
406-272 is split into 1,000-number blocks - detail below
406-272-0XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN05/19/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-272-1XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMT301MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT301MD))
406-272-2XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN05/24/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-272-3XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN05/24/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-272-4XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN08/23/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-272-5XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN09/22/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-272-6XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN08/13/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-272-7XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN08/13/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-272-8XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMT301MD08/19/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT301MD))
406-272-9XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN08/13/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-281MTTELEPORT COMMUNICATIONS AMERICA MT - LLC (AT&T)N/A771GBILLINGSBLNGMTWEBMD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEBMD))
406-281 is split into 1,000-number blocks - detail below
406-281-0XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD02/03/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-281-1XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD05/23/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-281-2XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD08/31/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-281-3XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD02/09/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-281-4XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD05/26/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-281-5XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD02/25/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-281-6XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD02/25/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-281-7XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN02/21/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-281-8XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD02/25/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-281-9XXXMTTELEPORT COMMUNICATIONS AMERICA MT - LLC (AT&T)N/A771GBILLINGSBLNGMTWEBMDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEBMD))
406-294MTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS000/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0))
406-318MTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMTMARMD02/17/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMARMD))
406-318 is split into 1,000-number blocks - detail below
406-318-0XXXMTTERRA NOVA TELECOM INC.0021193057RMD0001495145JBILLINGSNOCLLIKNOWN08/05/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-318-2XXXMTTELNYX LLC0018998724RMD0001645073HBILLINGSBLNGMT933MD12/12/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT933MD))
406-318-3XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN04/10/2026Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-318-4XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD09/11/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-318-5XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN12/09/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-318-6XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN12/09/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-318-7XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN12/09/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-318-8XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMTMARMD11/30/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMARMD))
406-318-9XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN06/02/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-325MTNUSO, LLC0028048908RMD0001599732JBILLINGSBLNGMTMAX6X00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAX6X))
406-325 is split into 1,000-number blocks - detail below
406-325-0XXXMTCOMMIO, LLC0028135630RMD0005575939HBILLINGSBLNGMT934MD02/05/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT934MD))
406-325-1XXXMTNUSO, LLC0028048908RMD0001599732JBILLINGSBLNGMTMAX6X08/31/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAX6X))
406-325-2XXXMTCOMMIO, LLC0028135630RMD0005575939HBILLINGSBLNGMT934MD02/05/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT934MD))
406-325-3XXXMTCOMMIO, LLC0028135630RMD0005575939HBILLINGSBLNGMT934MD02/05/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT934MD))
406-325-4XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-325-5XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD07/28/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-325-6XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN11/30/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-325-7XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN06/16/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-325-8XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSNOCLLIKNOWNN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-325-9XXXMTCOMMIO, LLC0028135630RMD0005575939HBILLINGSBLNGMT934MD02/05/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT934MD))
406-371MTMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229BILLINGSBLNGMTWEAMD07/27/2004Prefix Type: CLEC
Switch Name: BILLINGS
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEAMD))
406-371 is split into 1,000-number blocks - detail below
406-371-1XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD05/26/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-371-2XXXMTMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229BILLINGSBLNGMTWEAMD08/11/2017Prefix Type: CLEC
Switch Name: BILLINGS
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEAMD))
406-371-3XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD05/26/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-371-4XXXMTMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229BILLINGSBLNGMTWEAMD08/20/2013Prefix Type: CLEC
Switch Name: BILLINGS
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEAMD))
406-371-5XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD11/09/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-371-6XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD02/20/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-371-7XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD04/18/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-371-8XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS106/14/2006Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-371-9XXXMTMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229BILLINGSBLNGMTWEAMD08/13/2004Prefix Type: CLEC
Switch Name: BILLINGS
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEAMD))
406-373MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS000/00/0000Prefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-373 is split into 1,000-number blocks - detail below
406-373-0XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-373-1XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-373-3XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-373-4XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD09/11/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-373-5XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-373-6XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-373-7XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-373-8XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS010/22/2004Prefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-373-9XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-384MTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS000/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0))
406-384 is split into 1,000-number blocks - detail below
406-384-0XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0))
406-384-1XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD03/08/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-384-2XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0))
406-384-3XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD03/08/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-384-4XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0))
406-384-5XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN06/29/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-384-6XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN07/23/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-384-7XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN09/10/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-384-8XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD03/28/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-384-9XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD03/08/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-409MTCSC WIRELESS, LLC0027517473RMD0037998425JBILLINGSBLNGMTASX0X05/29/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTASX0X))
406-409 is split into 1,000-number blocks - detail below
406-409-0XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD01/08/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-409-1XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD03/23/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-409-2XXXMTCSC WIRELESS, LLC0027517473RMD0037998425JBILLINGSBLNGMTASX0X05/29/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTASX0X))
406-409-3XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN06/07/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-409-4XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN08/16/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-409-5XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD01/12/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-409-6XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD01/16/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-409-7XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN06/07/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-409-8XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD10/14/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-409-9XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD10/14/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-412MTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMTAS9MD05/22/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTAS9MD))
406-412 is split into 1,000-number blocks - detail below
406-412-0XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMTAS9MD05/22/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTAS9MD))
406-412-1XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMTAS9MD05/22/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTAS9MD))
406-412-2XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMTAS9MD05/22/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTAS9MD))
406-412-3XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMTAS9MD05/22/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTAS9MD))
406-412-4XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMTAS9MD05/22/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTAS9MD))
406-412-5XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMTAS9MD05/22/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTAS9MD))
406-412-6XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMTAS9MD05/22/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTAS9MD))
406-412-7XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMTAS9MD05/22/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTAS9MD))
406-412-8XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMTAS9MD05/22/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTAS9MD))
406-412-9XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMTAS9MD05/22/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTAS9MD))
406-413MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS105/12/2015Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-413 is split into 1,000-number blocks - detail below
406-413-0XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD03/28/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-413-1XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD03/28/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-413-2XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS105/13/2015Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-413-3XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS105/13/2015Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-413-4XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS105/13/2015Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-413-5XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD10/19/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-413-6XXXMTTELEPORT COMMUNICATIONS AMERICA MT - LLC (AT&T)N/A771GBILLINGSNOCLLIKNOWN07/26/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-413-7XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN07/14/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-413-8XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD03/28/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-413-9XXXMTAIRUS, INC. - MT (Airus, Inc)0009034182RMD0001420588HBILLINGSNOCLLIKNOWN03/13/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-435MTTDS METROCOM, LLC0003767639RMD0003425520KBILLINGSBLNGMT20PS000/00/0000Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0))
406-435 is split into 1,000-number blocks - detail below
406-435-0XXXMTTDS METROCOM, LLC0003767639RMD0003425520KBILLINGSBLNGMT20PS010/09/2025Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0))
406-435-1XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0 N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0 ))
406-435-2XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0 N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0 ))
406-435-3XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0 N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0 ))
406-435-4XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0 N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0 ))
406-435-5XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0 N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0 ))
406-435-6XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0 N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0 ))
406-435-7XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0 N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0 ))
406-435-8XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0 N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0 ))
406-435-9XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD03/23/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-500MTFRACTEL, LLC0018413799RMD0001775965HBILLINGSBLNGMT938MD01/29/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT938MD))
406-500 is split into 1,000-number blocks - detail below
406-500-0XXXMTFRACTEL, LLC0018413799RMD0001775965HBILLINGSBLNGMT938MD01/30/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT938MD))
406-500-1XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD03/23/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-500-2XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN10/17/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-500-3XXXMTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415BILLINGSNOCLLIKNOWN07/30/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-500-4XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN09/30/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-500-5XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN09/30/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-500-6XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN10/17/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-500-7XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN10/17/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-500-8XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN10/17/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-500-9XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN10/17/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-503MTCOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JBILLINGSBLNGMTWELMD04/05/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWELMD))
406-503 is split into 1,000-number blocks - detail below
406-503-0XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN07/21/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-503-1XXXMTCOMCAST IP PHONE, LLC (Comcast)0008497687RMD0003552318JBILLINGSBLNGMTWELMD04/05/2023Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWELMD))
406-503-2XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD01/16/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-503-3XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN01/12/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-503-4XXXMTMETROPCS, INC. (T-Mobile US, Inc)N/A5562BILLINGSNOCLLIKNOWN08/31/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-503-5XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN01/12/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-503-6XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN01/12/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-503-7XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN01/12/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-503-8XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN07/21/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-503-9XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN07/21/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-506MTHD CARRIER LLC0026630681RMD0013231321JBILLINGSBLNGMT93BMD06/01/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93BMD))
406-506 is split into 1,000-number blocks - detail below
406-506-0XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN09/07/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-506-1XXXMTHD CARRIER LLC0026630681RMD0013231321JBILLINGSBLNGMT93BMD10/08/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93BMD))
406-506-2XXXMTHD CARRIER LLC0026630681RMD0013231321JBILLINGSBLNGMT93BMD10/08/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93BMD))
406-506-3XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN06/07/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-506-4XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN09/06/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-506-5XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN09/06/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-506-6XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN09/06/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-506-7XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN06/07/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-506-8XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD08/24/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-506-9XXXMTHD CARRIER LLC0026630681RMD0013231321JBILLINGSBLNGMT93BMD06/02/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93BMD))
406-534MTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-534 is split into 1,000-number blocks - detail below
406-534-0XXXMTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415BILLINGSNOCLLIKNOWN08/11/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-534-1XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD02/28/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-534-2XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD03/10/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-534-3XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD09/27/2005Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-534-4XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD09/11/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-534-5XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN11/12/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-534-6XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD06/01/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-534-7XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN11/12/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-534-8XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD02/26/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-534-9XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN01/13/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-545MTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415BILLINGSBLNGMTWE6MD06/19/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWE6MD))
406-545 is split into 1,000-number blocks - detail below
406-545-0XXXMTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415BILLINGSBLNGMTWE6MD12/15/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWE6MD))
406-545-1XXXMTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415BILLINGSBLNGMTWE6MD06/07/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWE6MD))
406-545-2XXXMTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415BILLINGSBLNGMTWE6MD06/07/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWE6MD))
406-545-3XXXMTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415BILLINGSBLNGMTWE6MD07/19/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWE6MD))
406-545-4XXXMTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415BILLINGSBLNGMTWE6MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWE6MD))
406-545-5XXXMTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415BILLINGSBLNGMTWE6MD09/05/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWE6MD))
406-545-6XXXMTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415BILLINGSBLNGMTWE6MD09/14/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWE6MD))
406-545-7XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN04/28/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-545-8XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD09/08/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-545-9XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD09/08/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-561MTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD08/02/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-561 is split into 1,000-number blocks - detail below
406-561-0XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD01/03/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-561-1XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD01/03/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-561-2XXXMTMETROPCS, INC. (T-Mobile US, Inc)N/A5562BILLINGSNOCLLIKNOWN07/11/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-561-3XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD03/29/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-561-4XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD03/29/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-561-5XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD10/26/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-561-6XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD05/01/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-561-7XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD05/01/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-561-8XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD03/13/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-561-9XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD08/02/2017Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-591MTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-598MTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-601MTBLACKFOOT COMMUNICATIONS, INC. - MT0003732773RMD00047777870BILLINGSBLNGMTASSWC11/08/2013Prefix Type: CLEC
Switch Name: BILLINGS
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTASSWC))
406-601 is split into 1,000-number blocks - detail below
406-601-0XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD03/23/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-601-1XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD10/26/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-601-2XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD03/08/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-601-3XXXMTAIRUS, INC. - MT (Airus, Inc)0009034182RMD0001420588HBILLINGSNOCLLIKNOWN07/03/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-601-4XXXMTBLACKFOOT COMMUNICATIONS, INC. - MT0003732773RMD00047777870BILLINGSBLNGMTASSWC11/12/2013Prefix Type: CLEC
Switch Name: BILLINGS
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTASSWC))
406-601-5XXXMTCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JBILLINGSBLNGMTWE8MD11/06/2017Prefix Type: IPES
Switch Name: BILLINGS
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWE8MD))
406-601-6XXXMTCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JBILLINGSBLNGMTWE8MD11/06/2017Prefix Type: IPES
Switch Name: BILLINGS
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWE8MD))
406-601-7XXXMTCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JBILLINGSBLNGMTWE8MD11/06/2017Prefix Type: IPES
Switch Name: BILLINGS
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWE8MD))
406-601-8XXXMTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415BILLINGSNOCLLIKNOWN10/11/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-601-9XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD03/23/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-606MTTRI TEL, INC. - MT0003744463RMD0001971935GBILLINGSBLNGMTMATMD12/07/2012Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMATMD))
406-606 is split into 1,000-number blocks - detail below
406-606-0XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD10/07/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-606-1XXXMTTRI TEL, INC. - MT0003744463RMD0001971935GBILLINGSBLNGMTMATMD12/11/2012Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMATMD))
406-606-2XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD10/07/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-606-3XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD10/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-606-4XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN06/10/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-606-5XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD10/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-606-6XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN06/10/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-606-7XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD10/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-606-8XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD09/27/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-606-9XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD09/27/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-608MTIP HORIZON LLC0027469766RMD0001571515JBILLINGSBLNGMTASKMD05/06/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTASKMD))
406-608 is split into 1,000-number blocks - detail below
406-608-0XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD08/17/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-608-1XXXMTIP HORIZON LLC0027469766RMD0001571515JBILLINGSBLNGMTASKMD05/06/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTASKMD))
406-608-2XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD10/18/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-608-3XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD10/18/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-608-4XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD10/18/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-608-5XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD10/18/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-608-6XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD10/18/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-608-7XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD08/17/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-608-8XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD08/17/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-608-9XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD08/17/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-617MTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD12/23/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-617 is split into 1,000-number blocks - detail below
406-617-0XXXMTNUSO, LLC0028048908RMD0001599732JBILLINGSBLNGMTMAX6X12/31/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAX6X))
406-617-1XXXMTNUSO, LLC0028048908RMD0001599732JBILLINGSBLNGMTMAX6X12/31/2024Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAX6X))
406-617-2XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD03/07/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-617-3XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD07/28/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-617-4XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD06/26/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-617-5XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD06/26/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-617-6XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD05/15/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-617-7XXXMTTELNYX LLC0018998724RMD0001645073HBILLINGSBLNGMT933MD01/03/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT933MD))
406-617-8XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD12/23/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-617-9XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD01/07/2026Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-620MTSAGEBRUSH CELLULAR, INC.0001608645RMD0002485443BBILLINGSGLSGMTXCCM212/06/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: GLSGMTXCCM2))
406-647MTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSBLNGMTMALMD07/03/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMALMD))
406-647 is split into 1,000-number blocks - detail below
406-647-0XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSBLNGMTMALMD07/03/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMALMD))
406-647-1XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD09/10/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-647-2XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD09/10/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-647-3XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD01/08/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-647-4XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD01/08/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-647-5XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD07/26/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-647-6XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD07/26/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-647-7XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD09/09/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-647-8XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD09/09/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-647-9XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD01/07/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-651MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS000/00/0000Prefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-651 is split into 1,000-number blocks - detail below
406-651-0XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-651-1XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-651-2XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-651-3XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-651-4XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-651-5XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-651-6XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-651-7XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD06/25/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-651-8XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-651-9XXXMTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS0N/APrefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-652MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS000/00/0000Prefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-655MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS000/00/0000Prefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-656MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTWEDS000/00/0000Prefix Type: RBOC
Switch Name: BILLINGS WEST W/ OSPS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTWEDS0))
406-657MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS100/00/0000Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-661MTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-661 is split into 1,000-number blocks - detail below
406-661-0XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD09/27/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-661-1XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-661-2XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-661-3XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-661-4XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD02/26/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-661-5XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-661-6XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD02/26/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-661-7XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-661-8XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD02/26/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-661-9XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-670MTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-671MTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-672MTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-690MTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-694MTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD01/05/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-694 is split into 1,000-number blocks - detail below
406-694-0XXXMTMONTANA OPTICOM, LLC - MT0014363329RMD0004622746DBILLINGSNOCLLIKNOWN07/19/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-694-1XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD03/28/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-694-2XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD01/07/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-694-3XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD01/07/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-694-4XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD03/04/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-694-5XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD05/06/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-694-6XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD05/06/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-694-7XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD05/06/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-694-8XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD06/08/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-694-9XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD06/08/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-696MTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD06/15/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-697MTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD04/21/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-698MTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-702MTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD03/07/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-702 is split into 1,000-number blocks - detail below
406-702-0XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD08/14/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-702-1XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD03/14/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-702-2XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD08/24/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-702-3XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD08/24/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-702-4XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD08/24/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-702-5XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD08/24/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-702-6XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD10/03/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-702-7XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD11/07/2013Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-702-8XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN10/19/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-702-9XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD10/03/2012Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-717MTVONAGE AMERICA LLC0029173770RMD0032974197DBILLINGSBLNGMT937MD06/06/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT937MD))
406-717 is split into 1,000-number blocks - detail below
406-717-0XXXMTVONAGE AMERICA LLC0029173770RMD0032974197DBILLINGSBLNGMT937MD06/07/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT937MD))
406-717-1XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD10/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-717-2XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD10/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-717-3XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD10/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-717-4XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD01/04/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-717-5XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD01/04/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-717-6XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN03/05/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-717-7XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN03/05/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-717-8XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD02/11/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-717-9XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD02/11/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-794MTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMT30WAC03/15/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT30WAC))
406-794 is split into 1,000-number blocks - detail below
406-794-0XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSBLNGMT30WAC03/21/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT30WAC))
406-794-1XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD05/15/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-794-2XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD05/15/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-794-3XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN12/08/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-794-4XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD07/11/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-794-5XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD07/11/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-794-6XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD07/11/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-794-7XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD11/16/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-794-8XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD11/16/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-794-9XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD11/16/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-831MTTELNYX LLC0018998724RMD0001645073HBILLINGSBLNGMT933MD12/21/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT933MD))
406-831 is split into 1,000-number blocks - detail below
406-831-0XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN10/19/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-831-1XXXMTTELNYX LLC0018998724RMD0001645073HBILLINGSBLNGMT933MD12/21/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT933MD))
406-831-2XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD01/07/2026Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-831-3XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD09/06/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-831-4XXXMTTELEPORT COMMUNICATIONS AMERICA MT - LLC (AT&T)N/A771GBILLINGSNOCLLIKNOWN03/20/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-831-5XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN11/04/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-831-6XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN11/04/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-831-7XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN11/04/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-831-8XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN11/04/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-831-9XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN10/19/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-839MTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD09/30/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-839 is split into 1,000-number blocks - detail below
406-839-0XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD11/16/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-839-1XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD02/14/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-839-2XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD11/05/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-839-3XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD02/14/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-839-4XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD02/14/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-839-5XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD06/10/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-839-6XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD06/10/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-839-7XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD06/10/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-839-8XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD09/10/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-839-9XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD10/03/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-850MTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-850 is split into 1,000-number blocks - detail below
406-850-0XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-850-1XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD09/10/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-850-2XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD09/10/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-850-3XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD01/23/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-850-4XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD01/23/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-850-5XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD04/07/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-850-6XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD04/07/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-850-7XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD10/14/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-850-8XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD07/20/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-850-9XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD07/20/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-855MTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-860MTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-861MTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-861 is split into 1,000-number blocks - detail below
406-861-0XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-861-1XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-861-2XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-861-3XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-861-4XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-861-5XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-861-6XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-861-7XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-861-8XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-861-9XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-867MTWAVENATION, LLC0024187569RMD0012315700JBILLINGSBLNGMT20PS000/00/0000Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0))
406-867 is split into 1,000-number blocks - detail below
406-867-0XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD10/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-867-1XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0 N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0 ))
406-867-2XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0 N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0 ))
406-867-3XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD10/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-867-4XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0 N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0 ))
406-867-5XXXMTWAVENATION, LLC0024187569RMD0012315700JBILLINGSBLNGMT20PS012/08/2025Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0))
406-867-6XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0 N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0 ))
406-867-7XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD10/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-867-8XXXMTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS0 N/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0 ))
406-867-9XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD10/14/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-869MTELECTRIC LIGHTWAVE LLC DBA ALLSTREAMN/A4222BILLINGSBLNGMT20PS000/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT20PS0))
406-876MTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD00/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-876 is split into 1,000-number blocks - detail below
406-876-0XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD01/08/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-876-1XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD02/12/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-876-2XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD02/12/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-876-3XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD02/12/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-876-4XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD02/12/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-876-5XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD02/12/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-876-6XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD01/08/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-876-7XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD01/08/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-876-8XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD04/01/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-876-9XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN10/19/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-894MTCOMMIO, LLC0028135630RMD0005575939HBILLINGSBLNGMT934MD00/00/0000Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT934MD))
406-894 is split into 1,000-number blocks - detail below
406-894-0XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD09/15/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-894-1XXXMTCOMMIO, LLC0028135630RMD0005575939HBILLINGSBLNGMT934MD08/12/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT934MD))
406-894-2XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD09/18/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-894-3XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD08/05/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-894-4XXXMTCOMMIO, LLC0028135630RMD0005575939HBILLINGSBLNGMT934MD10/01/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT934MD))
406-894-5XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD02/23/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-894-6XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD02/23/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-894-7XXXMTMID-RIVERS TELEPHONE COOPERATIVE, INC.0001646587RMD00030567830BILLINGSBLNGMT30RS002/19/2019Prefix Type: CLEC
Switch Name: BILLINGS
Switch Type: Siemens DE4 EWSD RCU Switching System
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT30RS0))
406-894-8XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD06/06/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-894-9XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD04/23/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-896MTQWEST CORPORATION0003746757RMD00063899636BILLINGSBLNGMTMADS100/00/0000Prefix Type: RBOC
Switch Name: BILLINGS
Switch Type: WECO 5ESS (Digital)
LATA: Billings MT (650)
Tandem: BLNGMTWE01T
🔧 Explore Switch(CLLI: BLNGMTMADS1))
406-901MTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD04/14/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-901 is split into 1,000-number blocks - detail below
406-901-0XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD01/04/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-901-1XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD01/04/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-901-2XXXMTLEVEL 3 COMMUNICATIONS, LLC - MT (Lumen Technologies, Inc)N/A9415BILLINGSNOCLLIKNOWN06/29/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-901-3XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD01/04/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-901-4XXXMTONVOY, LLC - MT (Sinch)0004323028RMD0001966453FBILLINGSNOCLLIKNOWN01/12/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-901-5XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD11/05/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-901-6XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD11/05/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-901-7XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD11/05/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-901-8XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD11/05/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-901-9XXXMTONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HBILLINGSBLNGMTWEDMD04/14/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEDMD))
406-927MTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD07/23/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-927 is split into 1,000-number blocks - detail below
406-927-0XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD07/23/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-927-1XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD07/23/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-927-2XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD08/12/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-927-3XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD08/11/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-927-4XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD11/08/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-927-5XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD02/10/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-927-6XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD03/19/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-927-7XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD03/19/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-927-8XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD03/19/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-927-9XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD08/11/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-969MTSKYE TELECOM LLC DBA SKYETEL0031445448RMD0008216622JBILLINGSGRFLMTMASMD00/00/0000Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: GRFLMTMASMD))
406-969 is split into 1,000-number blocks - detail below
406-969-0XXXMTSKYE TELECOM LLC DBA SKYETEL0031445448RMD0008216622JBILLINGSGRFLMTMASMD06/11/2021Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: GRFLMTMASMD))
406-969-1XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD01/11/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-969-2XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD06/21/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-969-3XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD09/30/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-969-4XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD01/10/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-969-5XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD01/10/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-969-6XXXMTCHARTER IP ENABLED SERVICES, LLCN/A792KBILLINGSBLNGMT93HMD04/04/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93HMD))
406-969-7XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD02/23/2024Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-969-8XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD11/19/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-969-9XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD11/19/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-970MTCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JBILLINGSBLNGMTWE8MD06/03/2016Prefix Type: IPES
Switch Name: BILLINGS
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWE8MD))
406-970 is split into 1,000-number blocks - detail below
406-970-0XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD03/27/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-970-1XXXMTNUSO, LLC0028048908RMD0001599551GBILLINGSNOCLLIKNOWN09/18/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-970-2XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN09/22/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-970-3XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD02/26/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-970-4XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD07/26/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-970-5XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD07/26/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-970-6XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD07/26/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-970-7XXXMTCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JBILLINGSBLNGMTWE8MD06/07/2016Prefix Type: IPES
Switch Name: BILLINGS
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWE8MD))
406-970-8XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD05/12/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-970-9XXXMTT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529BILLINGSBLNGMTVR1MD05/12/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTVR1MD))
406-998MTAIRUS, INC. - MT (Airus, Inc)0009034182RMD0001420588HBILLINGSBLNGMT93DS008/26/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93DS0))
406-998 is split into 1,000-number blocks - detail below
406-998-0XXXMTAIRUS, INC. - MT (Airus, Inc)0009034182RMD0001420588HBILLINGSBLNGMT93DS001/31/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93DS0))
406-998-1XXXMTAIRUS, INC. - MT (Airus, Inc)0009034182RMD0001420588HBILLINGSBLNGMT93DS008/26/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93DS0))
406-998-2XXXMTAIRUS, INC. - MT (Airus, Inc)0009034182RMD0001420588HBILLINGSBLNGMT93DS004/05/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93DS0))
406-998-3XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD02/26/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-998-4XXXMTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - MT (Verizon Wireless)0003290673RMD00033826564BILLINGSBLNGMTWEIMD02/26/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTWEIMD))
406-998-5XXXMTAIRUS, INC. - MT (Airus, Inc)0009034182RMD0001420588HBILLINGSBLNGMT93DS003/03/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMT93DS0))
406-998-6XXXMTBANDWIDTH.COM CLEC, LLC - MT0017042060RMD0003709994EBILLINGSNOCLLIKNOWN12/11/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
406-998-7XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD08/07/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-998-8XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD01/08/2016Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
406-998-9XXXMTNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010BILLINGSBLNGMTMAMMD11/05/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Billings MT (650)
Tandem: N/A
🔧 Explore Switch(CLLI: BLNGMTMAMMD))
This information is not guaranteed to be accurate. User assumes all risk for any loss or gain resulting from use of this data.
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