| 3356 |
 |
LEVEL3 |
Level 3 Parent, LLC |
| 1299 |
 |
TWELVE99 |
Arelion, f/k/a Telia Carrier |
| 6939 |
|
HURRICANE |
Hurricane Electric LLC |
| 3257 |
|
GTT-BACKBONE |
GTT |
| 2497 |
 |
IIJ |
Internet Initiative Japan Inc. |
| 6830 |
 |
LibertyGlobal |
Liberty Global (formerly UPC Broadband Holding, aka AORTA) |