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
914-337NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS100/00/0000Prefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-395NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS100/00/0000Prefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
Thousands block for 914-395
914-395-0NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-395-1NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-395-2NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-395-3NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-395-4NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-395-5NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-395-6NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-395-7NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-768NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN05TKHONYTUDS100/00/0000Prefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
Thousands block for 914-768
914-768-6NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN05TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-768-7NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN05TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-771NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS100/00/0000Prefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
Thousands block for 914-771
914-771-3NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-771-4NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-771-5NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-771-6NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-771-7NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-771-8NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-771-9NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-775NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS100/00/0000Prefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
Thousands block for 914-775
914-775-0NYIP HORIZON LLC515JWSCHSTZN02TKHONYTUDS106/16/2017Prefix Type: IPES
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-775-1NYIP HORIZON LLC515JWSCHSTZN02TKHONYTUDS105/06/2020Prefix Type: IPES
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-775-2NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-775-3NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-775-4NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-779NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS100/00/0000Prefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-787NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS100/00/0000Prefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
Thousands block for 914-787
914-787-1NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-787-2NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-787-3NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-787-4NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-787-5NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-787-6NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-792NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS100/00/0000Prefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
Thousands block for 914-792
914-792-0NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-792-1NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-792-2NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-792-3NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-792-5NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-792-6NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-792-7NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS1N/APrefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-793NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS100/00/0000Prefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
914-961NYVERIZON NEW YORK, INC. (Verizon Communications)9104WSCHSTZN02TKHONYTUDS100/00/0000Prefix Type: RBOC
Switch Name: WCHZ 2
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: New York City METRO (132)
Tandem: N/A
Detailed Switch Info
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