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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
302-277DENEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036NEW CASTLELPTPPAMAGT202/07/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire state of Delaware) (228)
Tandem: N/A
🔧 Explore Switch(CLLI: LPTPPAMAGT2))
🕘 Prefix History
🔎 Explore Carrier Information
302-277 is split into 1,000-number blocks - detail below
302-277-0XXXDENEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036NEW CASTLELPTPPAMAGT204/08/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire state of Delaware) (228)
Tandem: N/A
🔧 Explore Switch(CLLI: LPTPPAMAGT2))
🕘 Prefix History
🔎 Explore Carrier Information
302-277-1XXXDENEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036NEW CASTLELPTPPAMAGT204/08/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire state of Delaware) (228)
Tandem: N/A
🔧 Explore Switch(CLLI: LPTPPAMAGT2))
🕘 Prefix History
🔎 Explore Carrier Information
302-277-2XXXDENEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036NEW CASTLELPTPPAMAGT204/08/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire state of Delaware) (228)
Tandem: N/A
🔧 Explore Switch(CLLI: LPTPPAMAGT2))
🕘 Prefix History
🔎 Explore Carrier Information
302-277-3XXXDENEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036NEW CASTLELPTPPAMAGT204/08/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire state of Delaware) (228)
Tandem: N/A
🔧 Explore Switch(CLLI: LPTPPAMAGT2))
🕘 Prefix History
🔎 Explore Carrier Information
302-277-4XXXDENEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036NEW CASTLELPTPPAMAGT204/08/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire state of Delaware) (228)
Tandem: N/A
🔧 Explore Switch(CLLI: LPTPPAMAGT2))
🕘 Prefix History
🔎 Explore Carrier Information
302-277-5XXXDENEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036NEW CASTLELPTPPAMAGT204/08/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire state of Delaware) (228)
Tandem: N/A
🔧 Explore Switch(CLLI: LPTPPAMAGT2))
🕘 Prefix History
🔎 Explore Carrier Information
302-277-6XXXDENEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036NEW CASTLELPTPPAMAGT203/05/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire state of Delaware) (228)
Tandem: N/A
🔧 Explore Switch(CLLI: LPTPPAMAGT2))
🕘 Prefix History
🔎 Explore Carrier Information
302-277-7XXXDENEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036NEW CASTLELPTPPAMAGT203/05/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire state of Delaware) (228)
Tandem: N/A
🔧 Explore Switch(CLLI: LPTPPAMAGT2))
🕘 Prefix History
🔎 Explore Carrier Information
302-277-8XXXDENEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036NEW CASTLELPTPPAMAGT202/10/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire state of Delaware) (228)
Tandem: N/A
🔧 Explore Switch(CLLI: LPTPPAMAGT2))
🕘 Prefix History
🔎 Explore Carrier Information
302-277-9XXXDENEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036NEW CASTLELPTPPAMAGT202/10/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Philadelphia PA (includes entire state of Delaware) (228)
Tandem: N/A
🔧 Explore Switch(CLLI: LPTPPAMAGT2))
🕘 Prefix History
🔎 Explore Carrier Information
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