171.244.0.0/14 RPKI valid

Announced by AS7552 Viettel Group.

Origin

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS7552 Viettel Group RPKI valid 42 380017552 2026-09-18 2026-10-07

RPKI

3 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
171.224.0.0/11 /24 AS7552 apnic authorises it
171.224.0.0/11 /24 AS24086 apnic wrong origin
171.224.0.0/11 /24 AS38731 apnic wrong origin

Registry

Who this address space is delegated to, regardless of whether it is routed

Delegated block
171.224.0.0/11
RIR
APNIC
Country
🇻🇳 VN
Status
allocated
Allocated
2011-03-04

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
171.224.0.0/11 v4 AS7552 Viettel Group RPKI valid 42 380017552 2026-09-18

More specific routes

226 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
171.244.0.0/16 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.0.0/22 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.4.0/22 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.8.0/22 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.8.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.9.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.10.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.11.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.12.0/22 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.12.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.13.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.14.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.15.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.48.0/22 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.52.0/22 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.53.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.54.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.56.0/22 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.57.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.59.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.60.0/22 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.60.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.61.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.62.0/23 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.62.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.63.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.64.0/20 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.64.0/21 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.65.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.72.0/21 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.80.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.80.0/23 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.80.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.82.0/23 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.84.0/23 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.86.0/23 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.86.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.87.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.88.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.96.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.100.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.104.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.112.0/21 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.112.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.113.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.114.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.115.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.120.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.120.0/23 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.122.0/23 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.124.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.124.0/23 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.126.0/23 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.128.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.136.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.144.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.145.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.146.0/23 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.148.0/24 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.149.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.156.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.160.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.165.0/24 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.166.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.167.0/24 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.168.0/24 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.169.0/24 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.170.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.173.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.174.0/24 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.175.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.176.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.177.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.178.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.179.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.180.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.181.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.182.0/24 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.183.0/24 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.184.0/24 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.185.0/24 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.188.0/23 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.192.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.192.0/22 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.195.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 42 2026-09-18
171.244.196.0/22 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.197.0/24 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.198.0/23 v4 AS38731 Viettel - CHT Company Ltd RPKI valid 41 2026-09-18
171.244.200.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.208.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.208.0/23 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.210.0/23 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.212.0/24 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.213.0/24 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.216.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.216.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.220.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.224.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.232.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.244.236.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.244.240.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.0.0/21 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.8.0/21 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.16.0/21 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.24.0/21 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.34.0/23 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.36.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.40.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.46.0/24 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.47.0/24 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.48.0/21 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.56.0/21 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.64.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.68.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.72.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.76.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.80.0/21 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.88.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.92.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.96.0/21 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.104.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.108.0/22 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.112.0/21 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.120.0/21 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.128.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.132.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.136.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.144.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.148.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.152.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.160.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.168.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.192.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.200.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.204.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.208.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.216.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.224.0/21 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.232.0/21 v4 AS7552 Viettel Group RPKI valid 42 2026-09-18
171.245.240.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.245.248.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.0.0/16 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.0.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.8.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.8.0/23 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.10.0/23 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.12.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.16.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.20.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.30.0/24 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.32.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.40.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.48.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.56.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.64.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.72.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.80.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.88.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.96.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.104.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.112.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.120.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.128.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.136.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.144.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.152.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.160.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.168.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.176.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.184.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.192.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.200.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.208.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.216.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.224.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.232.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.240.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.246.248.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.0.0/16 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.0.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.8.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.16.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.24.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.32.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.40.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.48.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.56.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.64.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.72.0/21 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.80.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.84.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.88.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.88.0/23 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.90.0/23 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.92.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.92.0/23 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.94.0/23 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.96.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.100.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18
171.247.104.0/22 v4 AS7552 Viettel Group RPKI valid 41 2026-09-18