中文

171.224.0.0/16

Currently announced by AS7552 Viettel, in the routed prefix 171.224.0.0/16.

Current ASN
AS7552
Viettel
Routed prefix
171.224.0.0/16
Most specific route covering this prefix
ASNs over time
1
4 announcement records
RIR allocation
APNIC
Vietnam · 171.224.0.0/11

Routing data · Oct 24, 2026, 08:19 UTC

ASN historyEvery routed prefix covering 171.224.0.0/16

PrefixASNNameRegistered countryFirst seen (UTC)Last seen (UTC)Status
171.224.0.0/16AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.0.0/13AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.0.0/12AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.0.0/11AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing

More specific routes55 total

PrefixASNNameRegistered countryFirst seen (UTC)Last seen (UTC)Status
171.224.0.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.4.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.8.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.12.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.16.0/21AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.24.0/21AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.32.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.36.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.40.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.44.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.48.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.52.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.56.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.60.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.64.0/21AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.72.0/21AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.80.0/21AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.88.0/21AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.96.0/21AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.107.0/24AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.108.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.112.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.116.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.120.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.124.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.128.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.132.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.136.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.140.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.144.0/23AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.146.0/23AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.152.0/21AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.160.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.164.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.168.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.172.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.176.0/24AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.177.0/24AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.178.0/24AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.179.0/24AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.180.0/24AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.181.0/24AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.188.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.192.0/21AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.200.0/21AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.208.0/21AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.216.0/21AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.224.0/21AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.232.0/21AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.240.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.244.0/24AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.246.0/24AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.247.0/24AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.248.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing
171.224.252.0/22AS7552ViettelVietnamBefore monitoring2026-10-24 08:19Announcing

Change logAll changes

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