207.12.0.0/14
Currently announced by AS174 Cogent Communications, Inc., in the routed prefix 207.12.0.0/14.
- Current ASN
- AS174
- Cogent Communications, Inc.
- Routed prefix
- 207.12.0.0/14
- Most specific route covering this prefix
- ASNs over time
- 1
- 1 announcement record
- RIR allocation
- ARIN
- United States · 207.12.0.0/14
Routing data · Nov 8, 2026, 10:26 UTC
ASN historyEvery routed prefix covering 207.12.0.0/14
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 207.12.0.0/14 | AS174 | Cogent Communications, Inc. |  United States | Before monitoring | 2026-11-08 10:26 | Announcing |
More specific routes26 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 207.12.88.0/21 | AS11403 | NYI | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.12.168.0/21 | AS14174 | NCKCN | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.12.168.0/22 | AS14174 | NCKCN | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.13.72.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.14.29.0/24 | AS394945 | Expeditors International of Wa Inc. | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.14.32.0/24 | AS13871 | Telebyte NW | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.14.33.0/24 | AS13871 | Telebyte NW | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.14.34.0/24 | AS18530 | IsoFusion, Inc. | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.14.35.0/24 | AS19133 | Innovative Scaling Technologies, Inc. | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.14.36.0/24 | AS13871 | Telebyte NW | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.14.37.0/24 | AS13871 | Telebyte NW | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.14.38.0/24 | AS13871 | Telebyte NW | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.14.39.0/24 | AS13871 | Telebyte NW | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.14.188.0/22 | AS6222 | CenturyLink Communications, LLC | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.14.236.0/23 | AS209 | Lumen AS209 | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.15.6.0/24 | AS174 | Cogent Communications, Inc. | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.15.10.0/24 | AS11463 | Kindred Healthcare, Inc. | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.15.64.0/19 | AS4637 | Telstra (International) |  Hong Kong SAR China | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.15.96.0/19 | AS4637 | Telstra (International) | Hong Kong SAR China | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.15.198.0/24 | AS14979 | Aeronet Wireless Broadband |  Puerto Rico | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.15.224.0/20 | AS7459 | Grande Communications | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.15.240.0/20 | AS7459 | Grande Communications | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 207.13.0.0/20 | AS6079 | Astound | United States | Before monitoring | 2026-11-03 00:25 | Stopped |
| 207.13.16.0/20 | AS6079 | Astound | United States | Before monitoring | 2026-11-03 00:25 | Stopped |
| 207.13.32.0/20 | AS6079 | Astound | United States | Before monitoring | 2026-11-03 00:25 | Stopped |
| 207.13.48.0/20 | AS6079 | Astound | United States | Before monitoring | 2026-11-03 00:25 | Stopped |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.