144.228.0.0/15
Currently announced by AS174 Cogent Communications, Inc., in the routed prefix 144.228.0.0/15.
- Current ASN
- AS174
- Cogent Communications, Inc.
- Routed prefix
- 144.228.0.0/15
- Most specific route covering this prefix
- ASNs over time
- 1
- 1 announcement record
- RIR allocation
- —
- No allocation record found
Routing data · Nov 8, 2026, 10:26 UTC
ASN historyEvery routed prefix covering 144.228.0.0/15
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 144.228.0.0/15 | AS174 | Cogent Communications, Inc. |  United States | Before monitoring | 2026-11-08 10:26 | Announcing |
More specific routes24 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 144.229.0.0/20 | AS7029 | Uniti Kinetic | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.16.0/20 | AS7029 | Uniti Kinetic | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.28.0/22 | AS11404 | Wave Division Holdings | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.32.0/20 | AS7029 | Uniti Kinetic | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.48.0/20 | AS7029 | Uniti Kinetic | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.64.0/21 | AS11404 | Wave Division Holdings | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.72.0/21 | AS11404 | Wave Division Holdings | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.80.0/21 | AS6079 | Astound | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.88.0/21 | AS6079 | Astound | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.96.0/19 | AS7029 | Uniti Kinetic | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.96.0/20 | AS20115 | Charter Communications | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.96.0/22 | AS22773 | Cox Communications | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.100.0/22 | AS7029 | Uniti Kinetic | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.104.0/21 | AS7029 | Uniti Kinetic | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.112.0/20 | AS20115 | Charter Communications | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.112.0/24 | AS22773 | Cox Communications | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.113.0/24 | AS20115 | Charter Communications | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.114.0/24 | AS20115 | Charter Communications | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.116.0/22 | AS22773 | Cox Communications | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.128.0/19 | AS7029 | Uniti Kinetic | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.208.0/20 | AS7029 | Uniti Kinetic | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 144.229.160.0/19 | AS6079 | Astound | United States | Before monitoring | 2026-11-03 00:25 | Stopped |
| 144.229.192.0/19 | AS6079 | Astound | United States | Before monitoring | 2026-11-03 00:25 | Stopped |
| 144.229.224.0/19 | 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.