201.234.128.0/19
Currently announced by AS3549 Lumen AS 3549, in the routed prefix 201.234.128.0/19.
- Current ASN
- AS3549
- Lumen AS 3549
- Routed prefix
- 201.234.128.0/19
- Most specific route covering this prefix
- ASNs over time
- 1
- 1 announcement record
- RIR allocation
- LACNIC
- Argentina · 201.234.128.0/17
Routing data · Nov 8, 2026, 10:26 UTC
ASN historyEvery routed prefix covering 201.234.128.0/19
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 201.234.128.0/19 | AS3549 | Lumen AS 3549 |  United States | Before monitoring | 2026-11-08 10:26 | Announcing |
More specific routes7 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 201.234.135.0/24 | AS10753 | Level 3 Parent, LLC | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 201.234.142.0/23 | AS3549 | Lumen AS 3549 | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 201.234.148.0/23 | AS3549 | Lumen AS 3549 | United States | 2026-11-04 02:23 | 2026-11-08 10:26 | Announcing |
| 201.234.153.0/24 | AS3549 | Lumen AS 3549 | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 201.234.154.0/24 | AS3549 | Lumen AS 3549 | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 201.234.155.0/24 | AS3549 | Lumen AS 3549 | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
| 201.234.157.0/24 | AS3549 | Lumen AS 3549 | United States | Before monitoring | 2026-11-08 10:26 | Announcing |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.