149.78.76.0/23 RIR Transfer History
| 2025-09-23 | ARIN | ARIN | 149.78.0.0/16 | PSINet, Inc. |
Cogent Communications |
| 2025-09-23 | ARIN | ARIN | 149.78.0.0/16 | PSINet, Inc. |
Cogent Communications |