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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
323-754CAPACIFIC BELL (AT&T)9740LSAN DA 09LSANCA13DS000/00/0000Prefix Type: RBOC
Switch Name: LOS ANGELES (Plymouth)
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 323-754
323-754-0CAPACIFIC BELL (AT&T)9740LSAN DA 09LSANCA13DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES (Plymouth)
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-754-1CAPACIFIC BELL (AT&T)9740LSAN DA 09LSANCA13DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES (Plymouth)
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-754-2CAPACIFIC BELL (AT&T)9740LSAN DA 09LSANCA13DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES (Plymouth)
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-754-3CAPACIFIC BELL (AT&T)9740LSAN DA 09LSANCA13DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES (Plymouth)
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-754-4CAPACIFIC BELL (AT&T)9740LSAN DA 09LSANCA13DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES (Plymouth)
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-754-5CAPACIFIC BELL (AT&T)9740LSAN DA 09LSANCA13DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES (Plymouth)
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-754-6CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529LSAN DA 09TRNECAGBGT307/29/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-754-7CAPACIFIC BELL (AT&T)9740LSAN DA 09LSANCA13DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES (Plymouth)
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-754-8CAPACIFIC BELL (AT&T)9740LSAN DA 09LSANCA13DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES (Plymouth)
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
323-754-9CAPACIFIC BELL (AT&T)9740LSAN DA 09LSANCA13DS0N/APrefix Type: RBOC
Switch Name: LOS ANGELES (Plymouth)
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
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