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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
831-531CAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229APTOSFRMTCAEDDS000/00/0000Prefix Type: CLEC
Switch Name: FREMONT
Switch Type: NORTEL DMS 500
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 831-531
831-531-0CAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229APTOSFRMTCAEDDS0N/APrefix Type: CLEC
Switch Name: FREMONT
Switch Type: NORTEL DMS 500
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-531-1CAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229APTOSFRMTCAEDDS0N/APrefix Type: CLEC
Switch Name: FREMONT
Switch Type: NORTEL DMS 500
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-531-2CALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)8826APTOSNOCLLIKNOWN04/21/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-531-3CAPEERLESS NETWORK OF CALIFORNIA, LLC - CA373FAPTOSNOCLLIKNOWN03/05/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-531-4CALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)8826APTOSNOCLLIKNOWN12/23/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-531-5CAONVOY, LLC - CA (Sinch)649CAPTOSNOCLLIKNOWN12/15/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-531-6CAONVOY, LLC - CA (Sinch)649CAPTOSNOCLLIKNOWN12/15/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-531-7CABANDWIDTH.COM CLEC, LLC - CA981EAPTOSNOCLLIKNOWN01/28/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-531-8CABANDWIDTH.COM CLEC, LLC - CA981EAPTOSNOCLLIKNOWN07/30/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
831-531-9CAONVOY, LLC - CA (Sinch)649CAPTOSNOCLLIKNOWN12/22/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
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