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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
227-228MDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DWSHNGTNZN2VINNVACBDS001/29/2024Prefix Type: CLEC
Switch Name: WASHINGTON DC
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: VINNVACBDS0))
227-228 is split into 1,000-number blocks - detail below
227-228-0XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DWSHNGTNZN2VINNVACBDS001/29/2024Prefix Type: CLEC
Switch Name: WASHINGTON DC
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: VINNVACBDS0))
227-228-1XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DWSHNGTNZN2VINNVACBDS001/29/2024Prefix Type: CLEC
Switch Name: WASHINGTON DC
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: VINNVACBDS0))
227-228-2XXXMDONVOY, LLC - MD (Sinch)0004323028RMD0001966876DWSHNGTNZN2VINNVACBDS001/29/2024Prefix Type: CLEC
Switch Name: WASHINGTON DC
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: VINNVACBDS0))
227-228-3XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036WSHNGTNZN2BTVLMD18GT602/06/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: BTVLMD18GT6))
227-228-4XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036WSHNGTNZN2BTVLMD18GT602/06/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: BTVLMD18GT6))
227-228-5XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036WSHNGTNZN2BTVLMD18GT602/06/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: BTVLMD18GT6))
227-228-6XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036WSHNGTNZN2BTVLMD18GT602/06/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: BTVLMD18GT6))
227-228-7XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036WSHNGTNZN2BTVLMD18GT602/06/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: BTVLMD18GT6))
227-228-8XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036WSHNGTNZN2BTVLMD18GT602/06/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: BTVLMD18GT6))
227-228-9XXXMDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)0003291192RMD00369094036WSHNGTNZN2BTVLMD18GT602/06/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
🔧 Explore Switch(CLLI: BTVLMD18GT6))
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