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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
803-931SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417COLUMBIACLMASCSN79F00/00/0000Prefix Type: RBOC
Switch Name: COLUMBIA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Columbia SC (434)
Tandem: N/A
Detailed Switch Info
Thousands block for 803-931
803-931-0SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417COLUMBIACLMASCSN79FN/APrefix Type: RBOC
Switch Name: COLUMBIA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Columbia SC (434)
Tandem: N/A
Detailed Switch Info
803-931-1SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417COLUMBIACLMASCSN79FN/APrefix Type: RBOC
Switch Name: COLUMBIA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Columbia SC (434)
Tandem: N/A
Detailed Switch Info
803-931-2SCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214COLUMBIACLMASCPQCM208/13/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
Detailed Switch Info
803-931-3SCTIME WARNER CBLE INFO SVC (SC) DBA TIME WARNER CBL582CCOLUMBIANOCLLIKNOWN07/15/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
Detailed Switch Info
803-931-4SCYMAX COMMUNICATIONS CORP. - SC (YMAX (a/k/a MagicJack))364ECOLUMBIANOCLLIKNOWN07/29/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
Detailed Switch Info
803-931-5SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417COLUMBIACLMASCSN79FN/APrefix Type: RBOC
Switch Name: COLUMBIA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Columbia SC (434)
Tandem: N/A
Detailed Switch Info
803-931-6SCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214COLUMBIACLMASCPQCM208/13/2008Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
Detailed Switch Info
803-931-7SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417COLUMBIACLMASCSN79FN/APrefix Type: RBOC
Switch Name: COLUMBIA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Columbia SC (434)
Tandem: N/A
Detailed Switch Info
803-931-8SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417COLUMBIACLMASCSN79FN/APrefix Type: RBOC
Switch Name: COLUMBIA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Columbia SC (434)
Tandem: N/A
Detailed Switch Info
803-931-9SCONVOY SPECTRUM, LLC (Inteliquent)624HCOLUMBIACLMASCSN79F03/29/2022Prefix Type: WIRELESS
Switch Name: COLUMBIA
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Columbia SC (434)
Tandem: N/A
Detailed Switch Info
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