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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
803-400SCBELLSOUTH 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 803-400
803-400-0SCBELLSOUTH 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
803-400-1SCBELLSOUTH 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
803-400-2SCAT&T CORP. (AT&T)516CCOLUMBIANOCLLIKNOWN06/29/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
Detailed Switch Info
803-400-3SCYMAX COMMUNICATIONS CORP. - SC (YMAX (a/k/a MagicJack))364ECOLUMBIANOCLLIKNOWN01/09/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
Detailed Switch Info
803-400-4SCBELLSOUTH 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
803-400-5SCBELLSOUTH 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
803-400-6SCBANDWIDTH.COM CLEC, LLC - SC077FCOLUMBIANOCLLIKNOWN09/27/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
Detailed Switch Info
803-400-7SCBELLSOUTH 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
803-400-8SCBANDWIDTH.COM CLEC, LLC - SC077FCOLUMBIANOCLLIKNOWN09/27/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Columbia SC (434)
Tandem: N/A
Detailed Switch Info
803-400-9SCBELLSOUTH 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
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