181.66.64.0/19
Currently announced by AS6147 Telefonica Del Perú, in the routed prefix 181.66.64.0/19.
- Current ASN
- AS6147
- Telefonica Del Perú
- Routed prefix
- 181.66.64.0/19
- Most specific route covering this prefix
- ASNs over time
- 1
- 2 announcement records
- RIR allocation
- LACNIC
- Peru · 181.66.0.0/15
Routing data · Nov 8, 2026, 12:23 UTC
ASN historyEvery routed prefix covering 181.66.64.0/19
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 181.66.64.0/19 | AS6147 | Telefonica Del Perú |  Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.0.0/16 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
More specific routes16 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 181.66.67.0/24 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.72.0/24 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.73.0/24 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.76.0/24 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.77.0/24 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.78.0/24 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.79.0/24 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.80.0/24 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.81.0/24 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.82.0/24 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.83.0/24 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.84.0/23 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.88.0/24 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.89.0/24 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.90.0/24 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
| 181.66.93.0/24 | AS6147 | Telefonica Del Perú | Peru | Before monitoring | 2026-11-08 12:23 | Announcing |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.