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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
256-570ALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419ATTALLAATTLALNMRS000/00/0000Prefix Type: RBOC
Switch Name: ATTALLA
Switch Type: EXM
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: ATTLALNMRS0))
256-570 is split into 1,000-number blocks - detail below
256-570-0XXXALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419ATTALLAATTLALNMRS0N/APrefix Type: RBOC
Switch Name: ATTALLA
Switch Type: EXM
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: ATTLALNMRS0))
256-570-1XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604EATTALLANOCLLIKNOWN05/01/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
256-570-2XXXALBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419ATTALLAATTLALNMRS0N/APrefix Type: RBOC
Switch Name: ATTALLA
Switch Type: EXM
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: ATTLALNMRS0))
256-570-3XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604EATTALLANOCLLIKNOWN05/01/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
256-570-4XXXALNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214ATTALLANOCLLIKNOWN04/19/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
256-570-5XXXALBANDWIDTH.COM CLEC, LLC - AL0017042060RMD0003709072FATTALLANOCLLIKNOWN01/26/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
256-570-6XXXALONVOY, LLC - AL (Sinch)0004323028RMD0001966604EATTALLANOCLLIKNOWN06/07/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
256-570-7XXXALNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214ATTALLANOCLLIKNOWN03/26/2019Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
256-570-8XXXALNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214ATTALLANOCLLIKNOWN06/18/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
256-570-9XXXALNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)0003291192RMD00369096214ATTALLANOCLLIKNOWN04/10/2017Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Birmingham AL (476)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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