71.0.128.0/20
Currently announced by AS11398 CenturyLink Communications, LLC, in the routed prefix 71.0.128.0/20.
- Current ASN
- AS11398
- CenturyLink Communications, LLC
- Routed prefix
- 71.0.128.0/20
- Most specific route covering this prefix
- ASNs over time
- 2
- 2 announcement records
- RIR allocation
- ARIN
- United States · 71.0.0.0/14
Routing data · Oct 22, 2026, 12:20 UTC
ASN historyEvery routed prefix covering 71.0.128.0/20
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 71.0.128.0/20 | AS11398 | CenturyLink Communications, LLC |  United States | Before monitoring | 2026-10-22 12:20 | Announcing |
| 71.0.0.0/14 | AS209 | Lumen AS209 | United States | Before monitoring | 2026-10-22 12:20 | Announcing |
More specific routes7 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 71.0.128.0/24 | AS209 | Lumen AS209 | United States | Before monitoring | 2026-10-22 12:20 | Announcing |
| 71.0.129.0/24 | AS209 | Lumen AS209 | United States | Before monitoring | 2026-10-22 12:20 | Announcing |
| 71.0.132.0/23 | AS209 | Lumen AS209 | United States | Before monitoring | 2026-10-22 12:20 | Announcing |
| 71.0.134.0/23 | AS209 | Lumen AS209 | United States | Before monitoring | 2026-10-22 12:20 | Announcing |
| 71.0.138.0/24 | AS209 | Lumen AS209 | United States | Before monitoring | 2026-10-22 12:20 | Announcing |
| 71.0.139.0/24 | AS209 | Lumen AS209 | United States | Before monitoring | 2026-10-22 12:20 | Announcing |
| 71.0.143.0/24 | AS209 | Lumen AS209 | United States | Before monitoring | 2026-10-22 12:20 | Announcing |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.