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
212-495NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS000/00/0000Prefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
Thousands block for 212-495
212-495-0NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS0N/APrefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
212-495-1NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS0N/APrefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
212-495-2NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS0N/APrefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
212-495-3NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS0N/APrefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
212-495-4NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS0N/APrefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
212-495-5NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS0N/APrefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
212-495-6NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS0N/APrefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
212-495-7NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS0N/APrefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
212-495-8NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS0N/APrefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
646-576NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS000/00/0000Prefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
Thousands block for 646-576
646-576-2NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS0N/APrefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
646-576-3NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS0N/APrefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
646-576-5NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS0N/APrefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
646-576-6NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS0N/APrefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
646-576-9NYVERIZON NEW YORK, INC. (Verizon Communications)9104NWYRCYZN01NYCMNYBSDS0N/APrefix Type: RBOC
Switch Name: NYCZ 1
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
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