| 484-257 |
Philadelphia |
Us Lec Of Pennsylvania, Inc. |
| 484-270 |
Philadelphia |
Us Lec Of Pennsylvania, Inc. |
| 484-278 |
Philadelphia |
Broadwing Communications, Llc |
| 484-351 |
Philadelphia |
Pac-west Telecomm, Inc. - Pa |
| 484-367 |
Philadelphia |
Allegiance Telecom Of Pennsylv |
| 484-377 |
Philadelphia |
Xo Pennsylvania, Inc. |
| 484-381 |
Philadelphia |
Broadwing Communications, Llc |
| 484-382 |
Philadelphia |
Global Crossing Local Services |
| 484-383 |
Philadelphia |
Level 3 Communications, Llc - |
| 484-384 |
Philadelphia |
Paetec Communications, Inc. - |
| 484-385 |
Philadelphia |
Us Lec Of Pennsylvania, Inc. |
| 484-410 |
Philadelphia |
Sprint Spectrum L.p. |
| 484-412 |
Philadelphia |
Us Lec Of Pennsylvania, Inc. |
| 484-417 |
Philadelphia |
Paetec Communications, Inc. - |
| 484-418 |
Philadelphia |
Global Crossing Local Services |
| 484-419 |
Philadelphia |
Broadwing Communications, Llc |
| 484-420 |
Philadelphia |
Pac-west Telecomm, Inc. - Pa |
| 484-423 |
Philadelphia |
Broadwing Communications, Llc |
| 484-427 |
Philadelphia |
Level 3 Communications, Llc - |
| 484-428 |
Philadelphia |
Global Crossing Local Services |
| 484-434 |
Philadelphia |
Pac-west Telecomm, Inc. - Pa |
| 484-436 |
Philadelphia |
Level 3 Communications, Llc - |
| 484-439 |
Philadelphia |
Global Crossing Local Services |
| 484-441 |
Philadelphia |
Global Crossing Local Services |
| 484-443 |
Philadelphia |
Level 3 Communications, Llc - |
| 484-446 |
Philadelphia |
Broadwing Communications, Llc |
| 484-448 |
Philadelphia |
Paetec Communications, Inc. - |
| 484-450 |
Philadelphia |
Xo Pennsylvania, Inc. |
| 484-451 |
Philadelphia |
Pac-west Telecomm, Inc. - Pa |
| 484-455 |
Philadelphia |
Paetec Communications, Inc. - |
| 484-458 |
Philadelphia |
Global Crossing Local Services |
| 484-462 |
Philadelphia |
Pac-west Telecomm, Inc. - Pa |
| 484-463 |
Philadelphia |
Global Crossing Local Services |
| 484-468 |
Philadelphia |
Us Lec Of Pennsylvania, Inc. |
| 484-472 |
Philadelphia |
Global Crossing Local Services |
| 484-475 |
Philadelphia |
Broadwing Communications, Llc |
| 484-477 |
Philadelphia |
Omnipoint Communications Enter |
| 484-479 |
Philadelphia |
Paetec Communications, Inc. - |
| 484-482 |
Philadelphia |
Paetec Communications, Inc. - |
| 484-483 |
Philadelphia |
Level 3 Communications, Llc - |
| 484-489 |
Philadelphia |
Global Crossing Local Services |
| 484-490 |
Philadelphia |
Us Lec Of Pennsylvania, Inc. |
| 484-493 |
Philadelphia |
Global Crossing Local Services |
| 484-496 |
Philadelphia |
Paetec Communications, Inc. - |
| 484-498 |
Philadelphia |
Us Lec Of Pennsylvania, Inc. |
| 484-499 |
Philadelphia |
Commonwealth Telephone Company |
| 484-521 |
Philadelphia |
Allegiance Telecom Of Pennsylv |
| 484-531 |
Philadelphia |
Ctc Communications Corp. - Pa |
| 484-532 |
Philadelphia |
Global Crossing Local Services |
| 484-533 |
Philadelphia |
Paetec Communications, Inc. - |
| 484-538 |
Philadelphia |
Sprint Spectrum L.p. |
| 484-550 |
Philadelphia |
Omnipoint Communications Enter |
| 484-555 |
Philadelphia |
Verizon Pennsylvania, Inc. |
| 484-567 |
Philadelphia |
Us Lec Of Pennsylvania, Inc. |
| 484-581 |
Philadelphia |
Paetec Communications, Inc. - |
| 484-585 |
Philadelphia |
Global Crossing Local Services |
| 484-588 |
Philadelphia |
Level 3 Communications, Llc - |
| 484-590 |
Philadelphia |
Broadwing Communications, Llc |
| 484-594 |
Philadelphia |
Snip Link, L.l.c. - Pa |
| 484-612 |
Philadelphia |
Allegiance Telecom Of Pennsylv |
| 484-621 |
Philadelphia |
Allegiance Telecom Of Pennsylv |
| 484-625 |
Philadelphia |
Allegiance Telecom Of Pennsylv |
| 484-652 |
Philadelphia |
Allegiance Telecom Of Pennsylv |
| 484-654 |
Philadelphia |
Us Lec Of Pennsylvania, Inc. |
| 484-675 |
Philadelphia |
Allegiance Telecom Of Pennsylv |
| 484-684 |
Philadelphia |
Paetec Communications, Inc. - |
| 484-687 |
Philadelphia |
Global Crossing Local Services |
| 484-688 |
Philadelphia |
Allegiance Telecom Of Pennsylv |
| 484-690 |
Philadelphia |
Us Lec Of Pennsylvania, Inc. |
| 484-797 |
Philadelphia |
Service Electric Telephone |
| 484-801 |
Philadelphia |
Global Crossing Local Services |
| 484-804 |
Philadelphia |
Paetec Communications, Inc. - |
| 484-829 |
Philadelphia |
Pac-west Telecomm, Inc. - Pa |
| 484-906 |
Philadelphia |
Xo Pennsylvania, Inc. |
| 484-988 |
Philadelphia |
Blue Licenses Holding, Llc |