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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
310-661CAPACIFIC BELL (AT&T)9740CMTN CMTNCMTNCA01DS000/00/0000Prefix Type: RBOC
Switch Name: COMPTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 310-661
310-661-0CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529CMTN CMTNIRVECA621MD05/04/2006Prefix Type: PCS
Switch Name: IRVINE
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-661-1CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529CMTN CMTNIRVECA621MD05/04/2006Prefix Type: PCS
Switch Name: IRVINE
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-661-2CAPACIFIC BELL (AT&T)9740CMTN CMTNCMTNCA01DS0N/APrefix Type: RBOC
Switch Name: COMPTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-661-3CAPACIFIC BELL (AT&T)9740CMTN CMTNCMTNCA01DS0N/APrefix Type: RBOC
Switch Name: COMPTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-661-4CAPACIFIC BELL (AT&T)9740CMTN CMTNCMTNCA01DS0N/APrefix Type: RBOC
Switch Name: COMPTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-661-5CAPACIFIC BELL (AT&T)9740CMTN CMTNCMTNCA01DS0N/APrefix Type: RBOC
Switch Name: COMPTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-661-6CAPACIFIC BELL (AT&T)9740CMTN CMTNCMTNCA01DS0N/APrefix Type: RBOC
Switch Name: COMPTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-661-7CAPACIFIC BELL (AT&T)9740CMTN CMTNCMTNCA01DS0N/APrefix Type: RBOC
Switch Name: COMPTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-661-8CAGLOBAL CROSSING LOCAL SERVICES, INC. - CA (CenturyLink, Inc)8690CMTN CMTNNOCLLIKNOWN11/21/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
310-661-9CAPACIFIC BELL (AT&T)9740CMTN CMTNCMTNCA01DS0N/APrefix Type: RBOC
Switch Name: COMPTON
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
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