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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
843-974SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417CHARLESTONCHTNSCNO74F00/00/0000Prefix Type: RBOC
Switch Name: CHARLESTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Charleston SC (436)
Tandem: N/A
Detailed Switch Info
Thousands block for 843-974
843-974-0SCNUSO, LLC551GCHARLESTONCHTNSCDT07Z10/08/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
Detailed Switch Info
843-974-1SCBANDWIDTH.COM CLEC, LLC - SC077FCHARLESTONNOCLLIKNOWN09/02/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
Detailed Switch Info
843-974-2SCNEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)6214CHARLESTONCHTNSCDT05Z05/08/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
Detailed Switch Info
843-974-3SCCOMCAST IP PHONE, LLC318JCHARLESTONCHTNSCDT24Z06/12/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
Detailed Switch Info
843-974-4SCCOMCAST IP PHONE, LLC318JCHARLESTONCHTNSCDT24Z10/22/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
Detailed Switch Info
843-974-5SCCOMCAST IP PHONE, LLC318JCHARLESTONCHTNSCDT24Z07/12/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
Detailed Switch Info
843-974-6SCBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (Bellsouth)9417CHARLESTONCHTNSCNO74FN/APrefix Type: RBOC
Switch Name: CHARLESTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Charleston SC (436)
Tandem: N/A
Detailed Switch Info
843-974-7SCMETROPCS, INC. (T-Mobile US, Inc)5562CHARLESTONNOCLLIKNOWN03/02/2015Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
Detailed Switch Info
843-974-8SCPEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC098HCHARLESTONNOCLLIKNOWN09/14/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
Detailed Switch Info
843-974-9SCBANDWIDTH.COM CLEC, LLC - SC077FCHARLESTONNOCLLIKNOWN09/02/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Charleston SC (436)
Tandem: N/A
Detailed Switch Info
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