Input a switch CLLI code:
(Building CLLIs will not work here)
If you do not know the full CLLI for the switch you're looking for - use the "Switch Listings By: CLLI" link on the left, where you can search by partial CLLI.

Information on: NYCKNYWM12T
English Name:NYCZ 6
Switch Type:WECO 4ESS
Host CLLI (if remote):N/A
LATA:New York City METRO (132)
Exchanges Served:N/A
Building CLLI:NYCKNYWM (See DSL Reports information on this wirecenter)
Street Address:55 Meserole St
Brooklyn, NY
Lat/Long:40.70732, -73.94764
V/H Coord:4998, 1396
SS7 Point Code:N/A
Served Exchanges:N/A
Served Rate Centers:N/A
Served Companies:N/A
Member of The Internet Defense League