181.66.192.0/19

Currently announced by AS6147 Telefonica Del Perú, in the routed prefix 181.66.192.0/19.

Current ASN
AS6147
Telefonica Del Perú
Routed prefix
181.66.192.0/19
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 181.66.192.0/19

PrefixASNNameRegistered countryFirst seen (UTC)Last seen (UTC)Status
181.66.192.0/19AS6147Telefonica Del PerúPeruBefore monitoring2026-11-08 12:23Announcing
181.66.0.0/16AS6147Telefonica Del PerúPeruBefore monitoring2026-11-08 12:23Announcing

More specific routes13 total

PrefixASNNameRegistered countryFirst seen (UTC)Last seen (UTC)Status
181.66.193.0/24AS6147Telefonica Del PerúPeruBefore monitoring2026-11-08 12:23Announcing
181.66.194.0/24AS6147Telefonica Del PerúPeruBefore monitoring2026-11-08 12:23Announcing
181.66.195.0/24AS6147Telefonica Del PerúPeruBefore monitoring2026-11-08 12:23Announcing
181.66.203.0/24AS6147Telefonica Del PerúPeruBefore monitoring2026-11-08 12:23Announcing
181.66.204.0/24AS6147Telefonica Del PerúPeru2026-10-29 10:222026-11-08 12:23Announcing
181.66.206.0/24AS6147Telefonica Del PerúPeruBefore monitoring2026-11-08 12:23Announcing
181.66.207.0/24AS6147Telefonica Del PerúPeruBefore monitoring2026-11-08 12:23Announcing
181.66.210.0/24AS6147Telefonica Del PerúPeruBefore monitoring2026-11-08 12:23Announcing
181.66.211.0/24AS6147Telefonica Del PerúPeruBefore monitoring2026-11-08 12:23Announcing
181.66.220.0/24AS6147Telefonica Del PerúPeruBefore monitoring2026-11-08 12:23Announcing
181.66.221.0/24AS6147Telefonica Del PerúPeruBefore monitoring2026-11-08 12:23Announcing
181.66.222.0/24AS6147Telefonica Del PerúPeruBefore monitoring2026-11-08 12:23Announcing
181.66.223.0/24AS6147Telefonica Del PerúPeru2026-10-29 10:222026-11-08 12:23Announcing

Change logAll changes

The routes covering this address have had no origin changes since ASNBase started monitoring.