Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
901-309TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS000/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-434TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS000/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
Thousands block for 901-463
901-463-1TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS005/23/2008Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-463-2TNLEVEL 3 COMMUNICATIONS, LLC - TN (CenturyLink, Inc)4806MEMPHISMMPHTNGTDS001/12/2021Prefix Type: CLEC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-624TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS000/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-737TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS000/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-751TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS000/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-752TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS000/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
Thousands block for 901-752
901-752-0TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-752-1TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-752-2TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-752-3TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-752-4TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-752-5TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-752-6TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-752-7TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-752-8TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-753TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS000/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-754TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS000/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-755TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS000/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-756TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS000/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-757TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS000/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-758TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS000/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-759TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS000/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
Thousands block for 901-759
901-759-0TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-759-1TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-759-2TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-759-3TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-759-4TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-759-5TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-759-6TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-759-7TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
901-759-9TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)9419MEMPHISMMPHTNGTDS0N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: WECO 5ESS Host (Digital)
LATA: Memphis TN (468)
Tandem: N/A
Detailed Switch Info
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