50.26.0.0/20
Currently announced by AS19108 Suddenlink Communications, in the routed prefix 50.26.0.0/20.
- Current ASN
- AS19108
- Suddenlink Communications
- Routed prefix
- 50.26.0.0/20
- Most specific route covering this prefix
- ASNs over time
- 1
- 4 announcement records
- RIR allocation
- ARIN
- United States · 50.24.0.0/14
Routing data · Nov 2, 2026, 04:24 UTC
ASN historyEvery routed prefix covering 50.26.0.0/20
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 50.26.0.0/20 | AS19108 | Suddenlink Communications |  United States | Before monitoring | 2026-11-02 04:24 | Announcing |
| 50.26.0.0/19 | AS19108 | Suddenlink Communications | United States | Before monitoring | 2026-11-02 04:24 | Announcing |
| 50.26.0.0/16 | AS19108 | Suddenlink Communications | United States | Before monitoring | 2026-11-02 04:24 | Announcing |
| 50.24.0.0/14 | AS19108 | Suddenlink Communications | United States | Before monitoring | 2026-11-02 04:24 | Announcing |
More specific routes4 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 50.26.0.0/22 | AS19108 | Suddenlink Communications | United States | 2026-10-29 10:22 | 2026-10-29 12:20 | Stopped |
| 50.26.4.0/22 | AS19108 | Suddenlink Communications | United States | 2026-10-29 10:22 | 2026-10-29 12:20 | Stopped |
| 50.26.8.0/22 | AS19108 | Suddenlink Communications | United States | 2026-10-29 10:22 | 2026-10-29 12:20 | Stopped |
| 50.26.12.0/22 | AS19108 | Suddenlink Communications | United States | 2026-10-29 10:22 | 2026-10-29 12:20 | Stopped |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.