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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
650-623CAPACIFIC BELL (AT&T)9740MT VIEWMTVWCA11DS100/00/0000Prefix Type: RBOC
Switch Name: MOUNTAIN VIEW
Switch Type: Northern Telecom DMS10S
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 650-623
650-623-0CAPACIFIC BELL (AT&T)9740MT VIEWMTVWCA11DS1N/APrefix Type: RBOC
Switch Name: MOUNTAIN VIEW
Switch Type: Northern Telecom DMS10S
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-623-1CAPACIFIC BELL (AT&T)9740MT VIEWMTVWCA11DS1N/APrefix Type: RBOC
Switch Name: MOUNTAIN VIEW
Switch Type: Northern Telecom DMS10S
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-623-2CAPACIFIC BELL (AT&T)9740MT VIEWMTVWCA11DS1N/APrefix Type: RBOC
Switch Name: MOUNTAIN VIEW
Switch Type: Northern Telecom DMS10S
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-623-3CAPACIFIC BELL (AT&T)9740MT VIEWMTVWCA11DS1N/APrefix Type: RBOC
Switch Name: MOUNTAIN VIEW
Switch Type: Northern Telecom DMS10S
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-623-4CAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MT VIEWFRMTCAEDDS008/22/2002Prefix Type: CLEC
Switch Name: FREMONT
Switch Type: NORTEL DMS 500
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-623-5CAONVOY, LLC - CA (Inteliquent)649CMT VIEWNOCLLIKNOWN11/29/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-623-6CAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MT VIEWFRMTCAEDDS008/22/2002Prefix Type: CLEC
Switch Name: FREMONT
Switch Type: NORTEL DMS 500
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-623-7CACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Wireless)6006MT VIEWHYWRCAMCDMD04/16/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-623-8CALEVEL 3 COMMUNICATIONS, LLC - CA (CenturyLink, Inc)8826MT VIEWNOCLLIKNOWN04/18/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-623-9CAPACIFIC BELL (AT&T)9740MT VIEWMTVWCA11DS1N/APrefix Type: RBOC
Switch Name: MOUNTAIN VIEW
Switch Type: Northern Telecom DMS10S
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
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