NPA
NXX
CLLI
City, ST
Telco
484
283
ALTWPAHSDS0
KEMBLESVL
PECO HYPERION TELECOMMUNICATIONS
484
371
PHLAPAFGDS7
KEMBLESVL
LEVEL 3 COMMUNICATIONS LLC - PA
484
372
PHLBPABJDS3
KEMBLESVL
ATX TELECOMMUNICATIONS SERVICES LTD
484
376
NWRKDEWWDS0
KEMBLESVL
CAVALIER TELEPHONE LLC (MID-ATLANTIC) - PA
484
379
PHLAPAFGW29
KEMBLESVL
GLOBAL NAPS - PA
610
255
KMVLPAKVRS0
KEMBLESVL
VERIZON PENNSYLVANIA INC.