| 149.0.0.0/8 | WHOIS (ARIN) | Various Registries (Maintained by ARIN) | US |
| 149.86.0.0/15 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.0.0/16 | WHOIS (ARIN) | Cogent Communications, LLC | — |
| 149.86.0.0/16 | ARIN assigned | — | US |
| 149.86.0.0/18 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.0.0/18 | WHOIS (ARIN) | Community Fibre Limited | — |
| 149.86.0.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.1.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.2.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.3.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.4.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.5.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.6.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.7.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.8.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.9.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.10.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.11.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.12.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.13.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.14.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.15.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.16.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.17.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.18.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.19.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.20.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.21.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.22.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.23.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.24.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.25.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.26.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.27.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.28.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.29.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.30.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.31.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.32.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.33.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.34.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.35.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.36.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.37.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.38.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.39.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.40.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.41.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.42.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.43.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.44.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.45.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.46.0/24 | BGP route | AS174 Cogent Communications, LLC | — |
| 149.86.47.0/24 | BGP route | AS174 Cogent Communications, LLC | — |