NPA
NXX
CLLI
City, ST
Telco
315
288
SYRCNYSUDS2
CICERO
AT&T LOCAL
315
505
SYRCNYSUH05
CICERO
PAETEC COMMUNICATIONS INC.
315
698
CICRNYCJRS0
CICERO
VERIZON NEW YORK INC.
315
699
CICRNYCJRS0
CICERO
VERIZON NEW YORK INC.
315
752
SYRCNY02DS0
CICERO
CHOICE ONE COMMUNICATIONS INC.
315
915
SYRCNYNHDS0
CICERO
ADELPHIA BUSINESS SOLUTIONS OF NEW YORK INC.
317
376
IPLWINRO3MD
CICERO
LEVEL 3 COMMUNICATIONS LLC - IN
317
385
IPLTINQYCM0
CICERO
CELLCO PARTNERSHIP DBA VERIZON WIRELESS-IN
317
420
IPLTINWBCM0
CICERO
SPRINT SPECTRUM L.P.
317
984
CICRINXARS0
CICERO
VERIZON NORTH INC.-IN
708
222
CICRILCIDS0
CICERO
AMERITECH ILLINOIS
708
298
OKBRILOADC2
CICERO
TELEPORT COMMUNICATIONS GROUP - CHICAGO
708
329
EKGVILAADS0
CICERO
FOCAL COMMUNICATIONS CORP OF ILLINOIS
708
391
BNSVILDGDS0
CICERO
MCIMETRO ATS INC.
708
416
WDDLILCBDS0
CICERO
XO ILLINOIS INC.
708
477
WLNGIL01DS0
CICERO
MPOWER COMMUNICATIONS CORP - IL
708
652
CICRILCIDS0
CICERO
AMERITECH ILLINOIS
708
656
CICRILCIDS0
CICERO
AMERITECH ILLINOIS
708
683
CHCGILWUDS0
CICERO
OVATION COMMUNICATIONS OF ILLINOIS INC.
708
735
CHCGIL24DS0
CICERO
TELEPORT COMMUNICATIONS GROUP - CHICAGO
708
780
CICRILCIDS0
CICERO
AMERITECH ILLINOIS
708
850
CHCHILLEDS0
CICERO
ALLEGIANCE TELECOM INC. - IL
708
863
CICRILCIDS0
CICERO
AMERITECH ILLINOIS
708
943
CHCGILCNDS1
CICERO
GLOBAL CROSSING LOCAL SERVICES INC.-IL