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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
650-584CAPACIFIC 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 650-584
650-584-0CALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)8826MT VIEWNOCLLIKNOWN05/21/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-584-1CAPACIFIC 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
650-584-2CAPACIFIC 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
650-584-3CACOMCAST IP PHONE, LLC (Comcast)318JMT VIEWNOCLLIKNOWN06/01/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
650-584-4CAPACIFIC 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
650-584-5CAPACIFIC 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
650-584-6CAPACIFIC 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
650-584-7CAPACIFIC 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
650-584-8CAPACIFIC 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
650-584-9CAPACIFIC 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