IP Judge ipjudge.org

South Korea · ASN

AS23600 · GDNSKR-KR-KR - Korea Internet Security Agency

GDNSKR-KR-KR - Korea Internet Security Agency is registered in South Korea (APNIC). It currently announces 17 IPv4 prefixes (about 4,352 addresses) and 5 IPv6 prefixes in the global routing table.

Country / region
South Korea
APNIC
IPv4 addresses
4,352
17 prefixes
IPv6
5
prefixes
Upstream / downstream
4 / 2
neighbours

AI platforms by the network’s registered country; the exit IP’s location is what counts

ChatGPTClaudeGeminiMuse not available

IPs checked on IP Judge datacenter / proxy IPs listed; residential and mobile only counted

No IP from this network has been checked yet.

Neighbouring networks

Upstreams (transit providers)

AS9318 · SKB-AS-KR - SK Broadband Co AS4766 · KIXS-AS-KR-KR - Korea TelecoAS8763 · DENIC-AS DENIC eGAS9858 · KRNICNET-KR - Korea Internet

Downstreams (networks connected through it)

AS14650 · AS14650 - Nucleo de Inf. e CAS24151 · CNNIC-CRITICAL-AP - China In

IPv4 prefixes 17 total

1.18.121.0/241.18.132.0/241.18.133.0/241.18.134.0/241.18.135.0/2439.125.192.0/2439.125.228.0/2439.125.244.0/2439.127.249.0/2458.235.102.0/24202.30.45.0/24202.31.188.0/24202.31.190.0/24203.83.158.0/24219.251.142.0/24219.251.156.0/24221.139.191.0/24

IPv6 prefixes 5 total

2001:dc5:a::/482001:dcc:1000::/482001:dcc:700::/482001:dcc:702::/482001:dcc:703::/48

Sources: RIPEstat (regional registry allocations and RIS routing data), PeeringDB, IP Judge lookups. Routing data refreshes daily.