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: ARTNVACKDS2
English Name:WASZ 8
Switch Type:N/A
Host CLLI (if remote):N/A
LATA:Washington DC METRO (includes MD and VA suburbs) (236)
Exchanges Served:1
Building CLLI:ARTNVACK (See DSL Reports information on this wirecenter)
Street Address:900 S Walter Reed Dr
Arlington, VA
Lat/Long:38.86404, -77.08689
V/H Coord:5633, 1586
SS7 Point Code:N/A
Served Exchanges:703-879
Served Rate Centers:WSNGTNZN08, VA
Served Companies:AT&T - LOCAL (7421)
Member of The Internet Defense League