206208 looking glass

AS4766 Korea Telecom 🇰🇷 KR

Announcing 2,232 prefixes, seen at the RIS collectors.

IPv4 prefixes
2,167
69,949,952 (273,242 × /24)
IPv6 prefixes
65
4,506 × /32
Upstreams
9
transit providers observed
Peers
26
settlement-free adjacencies
Downstreams
518
transit customers observed
Customer cone
29,043
ASes reachable through it

Registry and operator data

AS number
AS4766
Name
Korea Telecom
Organisation
KT Corporation (Korea Telecom)
Country
🇰🇷 KR
RIR
APNIC
Allocated
1996-04-22
Network type
Cable/DSL/ISP
Traffic levels
20-50Tbps
Scope
Global
Peering policy
Selective
IRR as-set
RADB::AS-KORNET
Website
http://www.kt.com/eng/main.jsp
PeeringDB
net/23
Exchanges
14
Facilities
8

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

144 valid (6.5%) 6 invalid (0.3%) 2,082 no ROA (93.3%)

Announced prefixes

2,167 in total

Prefix RPKI Peers Sample path First seen
211.46.120.0/24 v4 no ROA 45 503044766 2026-09-18
211.46.204.0/23 v4 no ROA 45 503044766 2026-09-18
211.47.0.0/18 v4 no ROA 44 503044766 2026-09-18
211.48.0.0/16 v4 no ROA 44 503044766 2026-09-18
211.48.175.0/24 v4 no ROA 45 503044766 2026-09-18
211.51.0.0/16 v4 no ROA 44 503044766 2026-09-18
211.51.48.0/24 v4 no ROA 46 503044766 2026-09-18
211.52.0.0/18 v4 no ROA 44 503044766 2026-09-18
211.52.0.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.2.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.3.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.4.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.5.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.6.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.7.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.10.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.11.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.17.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.18.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.19.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.20.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.21.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.22.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.23.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.24.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.25.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.26.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.27.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.33.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.45.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.47.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.57.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.58.0/24 v4 no ROA 45 503044766 2026-09-18
211.52.59.0/24 v4 no ROA 45 503044766 2026-09-18
211.54.0.0/15 v4 no ROA 46 503044766 2026-09-18
211.56.8.0/21 v4 no ROA 45 503044766 2026-09-18
211.56.32.0/19 v4 no ROA 44 503044766 2026-09-18
211.56.64.0/18 v4 no ROA 44 503044766 2026-09-18
211.56.99.0/24 v4 no ROA 45 503044766 2026-09-18
211.56.100.0/24 v4 no ROA 45 503044766 2026-09-18
211.57.0.0/16 v4 no ROA 44 503044766 2026-09-18
211.57.35.0/24 v4 no ROA 45 503044766 2026-09-18
211.57.70.0/24 v4 no ROA 45 503044766 2026-09-18
211.57.166.0/24 v4 no ROA 45 503044766 2026-09-18
211.57.238.0/24 v4 no ROA 45 503044766 2026-09-18
211.62.0.0/18 v4 no ROA 44 503044766 2026-09-18
211.62.64.0/18 v4 no ROA 44 503044766 2026-09-18
211.62.70.0/24 v4 no ROA 45 503044766 2026-09-18
211.62.79.0/24 v4 no ROA 45 503044766 2026-09-18
211.62.81.0/24 v4 no ROA 45 503044766 2026-09-18
211.62.83.0/24 v4 no ROA 45 503044766 2026-09-18
211.62.84.0/24 v4 no ROA 45 503044766 2026-09-18
211.62.95.0/24 v4 no ROA 45 503044766 2026-09-18
211.62.103.0/24 v4 no ROA 45 503044766 2026-09-18
211.62.117.0/24 v4 no ROA 45 503044766 2026-09-18
211.62.122.0/24 v4 no ROA 45 503044766 2026-09-18
211.62.123.0/24 v4 no ROA 45 503044766 2026-09-18
211.62.124.0/24 v4 no ROA 45 503044766 2026-09-18
211.62.125.0/24 v4 no ROA 45 503044766 2026-09-18
211.62.126.0/24 v4 no ROA 45 503044766 2026-09-18
211.63.128.0/17 v4 no ROA 44 503044766 2026-09-18
211.104.0.0/14 v4 no ROA 46 503044766 2026-09-18
211.104.44.0/24 v4 no ROA 45 503044766 2026-09-18
211.104.45.0/24 v4 no ROA 45 503044766 2026-09-18
211.104.46.0/24 v4 no ROA 45 503044766 2026-09-18
211.104.47.0/24 v4 no ROA 45 503044766 2026-09-18
211.104.86.0/24 v4 no ROA 45 503044766 2026-09-18
211.105.7.0/24 v4 no ROA 45 503044766 2026-09-18
211.105.8.0/24 v4 no ROA 45 503044766 2026-09-18
211.105.252.0/22 v4 no ROA 45 503044766 2026-09-18
211.106.183.0/24 v4 no ROA 45 503044766 2026-09-18
211.113.0.0/17 v4 no ROA 44 503044766 2026-09-18
211.114.0.0/16 v4 no ROA 46 503044766 2026-09-18
211.114.16.0/24 v4 no ROA 45 503044766 2026-09-18
211.114.17.0/24 v4 no ROA 45 503044766 2026-09-18
211.114.145.0/24 v4 no ROA 45 503044766 2026-09-18
211.114.146.0/23 v4 no ROA 45 503044766 2026-09-18
211.114.148.0/24 v4 no ROA 45 503044766 2026-09-18
211.114.149.0/24 v4 no ROA 45 503044766 2026-09-18
211.114.252.0/24 v4 no ROA 45 503044766 2026-09-18
211.114.253.0/24 v4 no ROA 45 503044766 2026-09-18
211.115.128.0/18 v4 no ROA 44 503044766 2026-09-18
211.174.40.0/22 v4 no ROA 45 503044766 2026-09-18
211.174.64.0/19 v4 no ROA 44 503044766 2026-09-18
211.174.77.0/24 v4 no ROA 45 503044766 2026-09-18
211.174.78.0/24 v4 no ROA 45 503044766 2026-09-18
211.174.80.0/24 v4 no ROA 45 503044766 2026-09-18
211.174.81.0/24 v4 no ROA 45 503044766 2026-09-18
211.174.96.0/19 v4 no ROA 45 503044766 2026-09-18
211.175.83.0/24 v4 no ROA 45 503044766 2026-09-18
211.175.84.0/22 v4 no ROA 45 503044766 2026-09-18
211.175.96.0/23 v4 no ROA 45 503044766 2026-09-18
211.175.98.0/24 v4 no ROA 45 503044766 2026-09-18
211.175.134.0/23 v4 no ROA 45 503044766 2026-09-18
211.175.140.0/24 v4 no ROA 45 503044766 2026-09-18
211.175.145.0/24 v4 no ROA 45 503044766 2026-09-18
211.175.147.0/24 v4 no ROA 45 503044766 2026-09-18
211.175.149.0/24 v4 no ROA 45 503044766 2026-09-18
211.184.0.0/15 v4 no ROA 44 503044766 2026-09-18
211.184.64.0/24 v4 no ROA 45 503044766 2026-09-18
211.184.71.0/24 v4 no ROA 45 503044766 2026-09-18
211.184.72.0/24 v4 no ROA 45 503044766 2026-09-18
211.184.76.0/24 v4 no ROA 45 503044766 2026-09-18
211.184.77.0/24 v4 no ROA 45 503044766 2026-09-18
211.184.100.0/24 v4 no ROA 45 503044766 2026-09-18
211.184.101.0/24 v4 no ROA 45 503044766 2026-09-18
211.184.102.0/24 v4 no ROA 45 503044766 2026-09-18
211.185.134.0/24 v4 no ROA 45 503044766 2026-09-18
211.188.0.0/20 v4 no ROA 45 503044766 2026-09-18
211.188.104.0/21 v4 no ROA 45 503044766 2026-09-18
211.188.112.0/20 v4 no ROA 45 503044766 2026-09-18
211.192.0.0/13 v4 no ROA 43 503044766 2026-09-18
211.192.140.0/22 v4 no ROA 45 503044766 2026-09-18
211.192.144.0/22 v4 no ROA 45 503044766 2026-09-18
211.192.148.0/23 v4 no ROA 45 503044766 2026-09-18
211.195.54.0/23 v4 no ROA 45 503044766 2026-09-18
211.195.56.0/24 v4 no ROA 45 503044766 2026-09-18
211.195.97.0/24 v4 no ROA 46 503044766 2026-09-18
211.195.233.0/24 v4 no ROA 45 503044766 2026-09-18
211.196.132.0/22 v4 no ROA 45 503044766 2026-09-18
211.196.136.0/22 v4 no ROA 45 503044766 2026-09-18
211.199.11.0/24 v4 no ROA 45 503044766 2026-09-18
211.216.0.0/13 v4 no ROA 43 503044766 2026-09-18
211.216.180.0/22 v4 no ROA 45 503044766 2026-09-18
211.218.128.0/20 v4 no ROA 45 503044766 2026-09-18
211.219.86.0/24 v4 no ROA 44 503044766 2026-09-18
211.220.136.0/23 v4 no ROA 45 503044766 2026-09-18
211.220.209.0/24 v4 no ROA 45 503044766 2026-09-18
211.220.210.0/24 v4 no ROA 45 503044766 2026-09-18
211.220.211.0/24 v4 no ROA 45 503044766 2026-09-18
211.220.212.0/24 v4 no ROA 45 503044766 2026-09-18
211.220.216.0/24 v4 no ROA 45 503044766 2026-09-18
211.220.218.0/24 v4 no ROA 45 503044766 2026-09-18
211.220.219.0/24 v4 no ROA 45 503044766 2026-09-18
211.220.220.0/24 v4 no ROA 45 503044766 2026-09-18
211.220.221.0/24 v4 no ROA 45 503044766 2026-09-18
211.220.222.0/24 v4 no ROA 45 503044766 2026-09-18
211.220.223.0/24 v4 no ROA 45 503044766 2026-09-18
211.220.224.0/24 v4 no ROA 45 503044766 2026-09-18
211.220.225.0/24 v4 no ROA 45 503044766 2026-09-18
211.220.226.0/24 v4 no ROA 45 503044766 2026-09-18
211.220.227.0/24 v4 no ROA 45 503044766 2026-09-18
211.221.226.0/23 v4 no ROA 45 503044766 2026-09-18
211.221.228.0/24 v4 no ROA 45 503044766 2026-09-18
211.221.229.0/24 v4 no ROA 45 503044766 2026-09-18
211.221.244.0/24 v4 no ROA 45 503044766 2026-09-18
211.221.245.0/24 v4 no ROA 45 503044766 2026-09-18
211.221.246.0/24 v4 no ROA 45 503044766 2026-09-18
211.221.247.0/24 v4 no ROA 45 503044766 2026-09-18
211.221.248.0/21 v4 no ROA 45 503044766 2026-09-18
211.222.134.0/24 v4 no ROA 46 503044766 2026-09-18
211.222.156.0/22 v4 no ROA 45 503044766 2026-09-18
211.222.160.0/24 v4 no ROA 45 503044766 2026-09-18
211.222.202.0/24 v4 no ROA 45 503044766 2026-09-18
211.222.203.0/24 v4 no ROA 45 503044766 2026-09-18
211.222.204.0/24 v4 no ROA 45 503044766 2026-09-18
211.222.205.0/24 v4 no ROA 45 503044766 2026-09-18
211.222.206.0/24 v4 no ROA 45 503044766 2026-09-18
211.222.207.0/24 v4 no ROA 45 503044766 2026-09-18
211.223.154.0/23 v4 no ROA 45 503044766 2026-09-18
211.223.156.0/22 v4 no ROA 45 503044766 2026-09-18
211.223.160.0/23 v4 no ROA 45 503044766 2026-09-18
211.223.164.0/24 v4 no ROA 45 503044766 2026-09-18
211.223.165.0/24 v4 no ROA 45 503044766 2026-09-18
211.223.193.0/24 v4 no ROA 45 503044766 2026-09-18
211.223.194.0/23 v4 no ROA 45 503044766 2026-09-18
211.223.196.0/22 v4 no ROA 45 503044766 2026-09-18
211.223.200.0/22 v4 no ROA 45 503044766 2026-09-18
211.223.204.0/24 v4 no ROA 45 503044766 2026-09-18
211.223.205.0/24 v4 no ROA 45 503044766 2026-09-18
211.223.206.0/24 v4 no ROA 45 503044766 2026-09-18
211.223.207.0/24 v4 no ROA 45 503044766 2026-09-18
211.224.0.0/13 v4 no ROA 44 503044766 2026-09-18
211.225.72.0/23 v4 no ROA 45 503044766 2026-09-18
211.225.74.0/24 v4 no ROA 45 503044766 2026-09-18
211.225.223.0/24 v4 no ROA 45 503044766 2026-09-18
211.225.224.0/24 v4 no ROA 45 503044766 2026-09-18
211.225.225.0/24 v4 no ROA 45 503044766 2026-09-18
211.225.226.0/24 v4 no ROA 45 503044766 2026-09-18
211.225.227.0/24 v4 no ROA 45 503044766 2026-09-18
211.225.228.0/24 v4 no ROA 45 503044766 2026-09-18
211.225.229.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.175.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.232.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.233.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.234.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.235.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.236.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.237.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.238.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.239.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.240.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.241.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.242.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.243.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.244.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.245.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.246.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.248.0/24 v4 no ROA 45 503044766 2026-09-18
211.227.249.0/24 v4 no ROA 45 503044766 2026-09-18
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