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: LYBRNYLBDS0
English Name:LYNBROOK
Switch Type:NTDMS100
Host CLLI (if remote):N/A
LATA:New York City METRO (132)
Exchanges Served:18
Building CLLI:LYBRNYLB (See DSL Reports information on this wirecenter)
Street Address:7 Washington Ave
Lynbrook, NY
Lat/Long:40.65912, -73.66332
V/H Coord:4978, 1352
SS7 Point Code:N/A
Served Exchanges:516-255 516-256 516-536 516-561 516-568 516-593 516-594 516-596 516-599 516-632 516-678 516-763 516-764 516-766 516-823 516-825 516-872 516-887
Served Rate Centers:NASSAUZN06, NY NASSAUZN03, NY
Served Companies:VERIZON NEW YORK, INC. (9104)