Input an Area Code (required) followed by the Prefix, or Exchange (optional):
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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
623-270AZCOMCAST IP PHONE, LLC (Comcast)318JPHOENIXPHNXAZMAX1Z03/30/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
Thousands block for 623-270
623-270-0AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529PHOENIXTEMPAZNR5MD06/30/2021Prefix Type: PCS
Switch Name: TEMPE
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
623-270-1AZCOMCAST IP PHONE, LLC (Comcast)318JPHOENIXPHNXAZMAX1Z03/31/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
623-270-2AZCOMCAST IP PHONE, LLC (Comcast)318JPHOENIXPHNXAZMAX1Z03/31/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
623-270-3AZCOMCAST IP PHONE, LLC (Comcast)318JPHOENIXPHNXAZMAX1Z03/31/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
623-270-4AZCOMCAST IP PHONE, LLC (Comcast)318JPHOENIXPHNXAZMAX1Z03/31/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
623-270-5AZLEVEL 3 COMMUNICATIONS, LLC - AZ (Lumen Technologies, Inc)3285PHOENIXNOCLLIKNOWN05/19/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
623-270-6AZLEVEL 3 COMMUNICATIONS, LLC - AZ (Lumen Technologies, Inc)3285PHOENIXNOCLLIKNOWN05/19/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
623-270-7AZLEVEL 3 COMMUNICATIONS, LLC - AZ (Lumen Technologies, Inc)3285PHOENIXNOCLLIKNOWN06/10/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
623-270-8AZLEVEL 3 COMMUNICATIONS, LLC - AZ (Lumen Technologies, Inc)3285PHOENIXNOCLLIKNOWN06/29/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info
623-270-9AZT-MOBILE USA, INC. (T-Mobile US, Inc)6529PHOENIXTEMPAZNR5MD06/30/2021Prefix Type: PCS
Switch Name: TEMPE
Switch Type: N/A
LATA: Phoenix AZ (666)
Tandem: N/A
Detailed Switch Info