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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
901-521TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-521 is split into 1,000-number blocks - detail below
901-521-0XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-521-1XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-521-2XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-521-3XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-521-4XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-521-5XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-521-7XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-521-8XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-521-9XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-522TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-522 is split into 1,000-number blocks - detail below
901-522-0XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-522-1XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-522-2XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-522-3XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-522-4XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-522-6XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-522-7XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-522-8XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-522-9XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-523TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-523 is split into 1,000-number blocks - detail below
901-523-0XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-523-1XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-523-2XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-523-4XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-523-5XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-523-6XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-523-7XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-523-8XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-523-9XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-524TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-524 is split into 1,000-number blocks - detail below
901-524-0XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-524-1XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-524-4XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-524-5XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-525TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-526TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-526 is split into 1,000-number blocks - detail below
901-526-0XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-526-1XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-526-2XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-526-3XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-526-4XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-526-5XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-526-6XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-526-7XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-527TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-528TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-528 is split into 1,000-number blocks - detail below
901-528-0XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-528-1XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-528-2XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-528-3XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-528-4XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-528-5XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-528-6XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-528-7XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-528-8XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-529TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-529 is split into 1,000-number blocks - detail below
901-529-0XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-529-2XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-529-3XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-529-4XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-529-5XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-529-6XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-529-8XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-529-9XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-531TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-531 is split into 1,000-number blocks - detail below
901-531-1XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-531-2XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-531-3XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-531-4XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-531-5XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-572TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-572 is split into 1,000-number blocks - detail below
901-572-2XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-572-4XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-572-6XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-572-7XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-572-8XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-572-9XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-575TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-576TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-576 is split into 1,000-number blocks - detail below
901-576-0XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-576-1XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-576-2XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-576-5XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-576-8XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-576-9XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-577TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-578TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-578 is split into 1,000-number blocks - detail below
901-578-0XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-578-1XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-578-2XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-578-3XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-578-4XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-578-6XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-579TNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS100/00/0000Prefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-579 is split into 1,000-number blocks - detail below
901-579-1XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-579-2XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-579-3XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-579-4XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-579-5XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
901-579-6XXXTNBELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (Bellsouth)N/A9419MEMPHISMMPHTNMADS1N/APrefix Type: RBOC
Switch Name: MEMPHIS
Switch Type: N/A
LATA: Memphis TN (468)
Tandem: N/A
🔧 Explore Switch(CLLI: MMPHTNMADS1))
🕘 Prefix History
🔎 Explore Carrier Information
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