asn.dev

Routing security

AS1237 KREONET-AS-KR KISTI

Unclassified ARIN

RPKI valid 96% 205 of 213 announcements
RPKI invalid 0 none
No ROA 8 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 196 authorising this AS

Announcements

What this network originates

213 observed

Every prefix observed with AS1237 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
147.47.120.0/21No ROAIRR58
147.47.124.0/24No ROAIRR58
147.47.125.0/24No ROAIRR58
202.31.182.0/24No ROAIRR58
211.213.190.0/24No ROAIRR58
218.233.7.0/24No ROAIRR58
218.234.156.0/24No ROAIRR58
2001:320::/32No ROAIRR30
134.75.0.0/16RPKI validIRR58
134.75.20.0/24RPKI validIRR58
134.75.52.0/23RPKI validIRR58
134.75.250.0/24RPKI validIRR56
150.183.0.0/16RPKI validIRR58
150.183.11.0/24RPKI validIRR58
202.30.40.0/22RPKI validIRR58
202.30.60.0/22RPKI validIRR58
203.230.0.0/24RPKI validIRR57
203.230.2.0/24RPKI validIRR58
203.230.3.0/24RPKI validIRR58
203.230.6.0/24RPKI validIRR58
203.230.7.0/24RPKI validIRR57
203.230.8.0/22RPKI validIRR58
203.230.16.0/23RPKI validIRR58
203.230.22.0/23RPKI validIRR58
203.230.24.0/21RPKI validIRR58
203.230.60.0/22RPKI validIRR58
203.230.64.0/21RPKI validIRR58
203.230.72.0/24RPKI validIRR58
203.230.73.0/24RPKI validIRR58
203.230.74.0/23RPKI validIRR58
203.230.76.0/22RPKI validIRR58
203.230.108.0/22RPKI validIRR58
203.230.116.0/23RPKI validIRR58
203.230.116.0/24RPKI validIRR58
203.230.120.0/24RPKI validIRR58
203.230.126.0/24RPKI validIRR58
203.233.155.0/24RPKI validIRR58
203.233.156.0/24RPKI validIRR58
203.241.40.0/21RPKI validIRR58
203.241.116.0/23RPKI validIRR58
203.241.118.0/24RPKI validIRR58
203.241.120.0/22RPKI validIRR58
203.241.164.0/24RPKI validIRR58
203.241.165.0/24RPKI validIRR58
203.241.169.0/24RPKI validIRR57
203.241.170.0/23RPKI validIRR58
203.241.172.0/23RPKI validIRR58
203.241.174.0/24RPKI validIRR58
203.247.64.0/24RPKI validIRR58
203.247.69.0/24RPKI validIRR58
203.247.73.0/24RPKI validIRR58
203.247.160.0/22RPKI validIRR58
203.247.164.0/23RPKI validIRR58
203.247.167.0/24RPKI validIRR58
203.247.170.0/23RPKI validIRR58
203.247.172.0/22RPKI validIRR58
203.247.176.0/22RPKI validIRR58
203.247.180.0/23RPKI validIRR58
203.247.184.0/24RPKI validIRR58
203.247.185.0/24RPKI validIRR58
203.247.187.0/24RPKI validIRR58
203.247.188.0/24RPKI validIRR58
203.247.190.0/23RPKI validIRR58
203.247.192.0/20RPKI validIRR58
203.247.216.0/22RPKI validIRR58
203.250.0.0/19RPKI validIRR58
203.250.96.0/21RPKI validIRR58
203.250.110.0/24RPKI validIRR57
203.250.112.0/21RPKI validIRR58
203.250.155.0/24RPKI validIRR58
203.250.156.0/22RPKI validIRR58
203.250.156.0/24RPKI validIRR58
203.250.160.0/21RPKI validIRR58
203.250.172.0/22RPKI validIRR58
203.250.176.0/21RPKI validIRR58
203.250.182.0/24RPKI validIRR58
203.250.183.0/24RPKI validIRR58
203.250.192.0/18RPKI validIRR58
203.253.96.0/20RPKI validIRR58
203.253.135.0/24RPKI validIRR58
203.253.136.0/22RPKI validIRR58
203.253.140.0/22RPKI validIRR58
203.253.224.0/23RPKI validIRR58
203.253.226.0/24RPKI validIRR57
203.253.230.0/23RPKI validIRR58
203.253.234.0/23RPKI validIRR58
203.253.236.0/24RPKI validIRR58
203.253.238.0/24RPKI validIRR58
203.254.40.0/24RPKI validIRR58
203.254.168.0/23RPKI validIRR58
203.254.175.0/24RPKI validIRR57
203.254.176.0/20RPKI validIRR58
203.254.179.0/24RPKI validIRR58
203.254.180.0/24RPKI validIRR58
203.254.181.0/24RPKI validIRR58
203.254.185.0/24RPKI validIRR58
203.254.186.0/24RPKI validIRR58
210.98.5.0/24RPKI validIRR58
210.98.6.0/23RPKI validIRR58
210.98.8.0/22RPKI validIRR58

RPKI · ROAs

Route origin authorisations

196 ROAs

Signed statements by address holders that AS1237 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
134.75.0.0/16/23APNIC
134.75.0.0/18/24APNIC
134.75.64.0/19/24APNIC
134.75.96.0/20/24APNIC
134.75.112.0/21/24APNIC
134.75.120.0/23/24APNIC
134.75.123.0/24/24APNIC
134.75.124.0/22/24APNIC
134.75.128.0/20/24APNIC
134.75.144.0/22/24APNIC
134.75.148.0/23/24APNIC
134.75.150.0/24/24APNIC
134.75.152.0/21/24APNIC
134.75.160.0/19/24APNIC
134.75.192.0/18/24APNIC
150.183.0.0/16/24APNIC
202.30.40.0/22/24APNIC
202.30.60.0/22/24APNIC
203.230.0.0/24/24APNIC
203.230.2.0/24/24APNIC
203.230.3.0/24/24APNIC
203.230.6.0/24/24APNIC
203.230.7.0/24/24APNIC
203.230.8.0/22/24APNIC
203.230.16.0/23/24APNIC
203.230.22.0/23/24APNIC
203.230.24.0/21/24APNIC
203.230.60.0/22/24APNIC
203.230.64.0/21/24APNIC
203.230.72.0/24/24APNIC
203.230.73.0/24/24APNIC
203.230.74.0/23/24APNIC
203.230.76.0/22/24APNIC
203.230.108.0/22/24APNIC
203.230.116.0/23/24APNIC
203.230.120.0/24/24APNIC
203.230.126.0/24/24APNIC
203.233.155.0/24/24APNIC
203.233.156.0/24/24APNIC
203.241.40.0/21/24APNIC
203.241.116.0/23/24APNIC
203.241.118.0/24/24APNIC
203.241.120.0/22/24APNIC
203.241.164.0/24/24APNIC
203.241.165.0/24/24APNIC
203.241.169.0/24/24APNIC
203.241.170.0/23/24APNIC
203.241.172.0/23/24APNIC
203.241.174.0/24/24APNIC
203.247.64.0/24/24APNIC
203.247.69.0/24/24APNIC
203.247.73.0/24/24APNIC
203.247.160.0/22/24APNIC
203.247.164.0/23/24APNIC
203.247.167.0/24/24APNIC
203.247.170.0/23/24APNIC
203.247.172.0/22/24APNIC
203.247.176.0/22/24APNIC
203.247.180.0/23/24APNIC
203.247.184.0/24/24APNIC
203.247.185.0/24/24APNIC
203.247.187.0/24/24APNIC
203.247.188.0/24/24APNIC
203.247.190.0/23/24APNIC
203.247.192.0/20/24APNIC
203.247.216.0/22/24APNIC
203.250.0.0/19/24APNIC
203.250.96.0/21/24APNIC
203.250.110.0/24/24APNIC
203.250.112.0/21/24APNIC
203.250.155.0/24/24APNIC
203.250.156.0/22/24APNIC
203.250.160.0/21/24APNIC
203.250.172.0/22/24APNIC
203.250.176.0/21/24APNIC
203.250.192.0/18/24APNIC
203.253.96.0/20/24APNIC
203.253.135.0/24/24APNIC
203.253.136.0/21/21APNIC
203.253.136.0/22/24APNIC
203.253.140.0/22/24APNIC
203.253.224.0/23/24APNIC
203.253.226.0/24/24APNIC
203.253.230.0/23/24APNIC
203.253.234.0/23/24APNIC
203.253.236.0/24/24APNIC
203.253.238.0/24/24APNIC
203.254.40.0/24/24APNIC
203.254.168.0/23/24APNIC
203.254.175.0/24/24APNIC
203.254.176.0/20/24APNIC
210.98.5.0/24/24APNIC
210.98.6.0/23/24APNIC
210.98.8.0/22/24APNIC
210.98.12.0/24/24APNIC
210.98.14.0/23/24APNIC
210.98.24.0/23/24APNIC
210.98.26.0/24/24APNIC
210.98.28.0/22/24APNIC
210.98.44.0/24/24APNIC
210.98.47.0/24/24APNIC
210.98.48.0/21/24APNIC
210.98.56.0/24/24APNIC
210.98.59.0/24/24APNIC
210.98.60.0/22/24APNIC
210.107.144.0/24/24APNIC
210.107.146.0/24/24APNIC
210.107.152.0/21/24APNIC
210.107.160.0/20/24APNIC
210.107.248.0/22/24APNIC
210.107.252.0/23/24APNIC
210.107.254.0/24/24APNIC
210.110.128.0/21/24APNIC
210.110.143.0/24/24APNIC
210.110.144.0/20/24APNIC
210.110.182.0/24/24APNIC
210.110.183.0/24/24APNIC
210.110.184.0/24/24APNIC
210.110.189.0/24/24APNIC
210.110.190.0/24/24APNIC
210.110.191.0/24/24APNIC
210.110.192.0/22/24APNIC
210.110.196.0/23/24APNIC
210.110.198.0/24/24APNIC
210.110.205.0/24/24APNIC
210.110.206.0/23/24APNIC
210.110.224.0/21/24APNIC
210.110.232.0/24/24APNIC
210.110.235.0/24/24APNIC
210.110.236.0/22/24APNIC
210.110.252.0/24/24APNIC
210.110.254.0/23/24APNIC
210.114.104.0/23/24APNIC
210.114.106.0/24/24APNIC
210.114.108.0/24/24APNIC
210.117.192.0/24/24APNIC
210.117.193.0/24/24APNIC
210.117.194.0/24/24APNIC
210.117.197.0/24/24APNIC
210.117.198.0/24/24APNIC
210.117.208.0/24/24APNIC
210.117.209.0/24/24APNIC
210.117.210.0/23/24APNIC
210.117.212.0/24/24APNIC
210.117.214.0/23/24APNIC
210.117.216.0/24/24APNIC
210.117.217.0/24/24APNIC
210.117.218.0/24/24APNIC
210.117.219.0/24/24APNIC
210.117.224.0/24/24APNIC
210.117.225.0/24/24APNIC
210.117.226.0/23/24APNIC
210.117.228.0/23/24APNIC
210.117.230.0/24/24APNIC
210.117.236.0/24/24APNIC
210.117.238.0/23/24APNIC
210.117.240.0/21/24APNIC
210.117.248.0/22/24APNIC
210.117.252.0/23/24APNIC
210.119.20.0/23/24APNIC
210.119.36.0/23/24APNIC
210.119.40.0/21/24APNIC
210.119.48.0/20/24APNIC
210.119.64.0/19/24APNIC
210.119.96.0/22/24APNIC
210.119.100.0/23/24APNIC
210.119.113.0/24/24APNIC
210.119.114.0/23/24APNIC
210.119.116.0/24/24APNIC
210.119.122.0/23/24APNIC
210.119.124.0/23/24APNIC
210.119.126.0/24/24APNIC
210.125.0.0/24/24APNIC
210.125.32.0/20/24APNIC
210.125.56.0/21/24APNIC
210.125.64.0/21/24APNIC
210.125.84.0/23/24APNIC
210.125.107.0/24/24APNIC
210.218.192.0/24/24APNIC
210.218.201.0/24/24APNIC
210.218.202.0/23/24APNIC
210.218.204.0/23/24APNIC
210.218.206.0/23/24APNIC
210.218.208.0/21/24APNIC
210.218.216.0/22/24APNIC
210.219.32.0/24/24APNIC
210.219.34.0/23/24APNIC
210.219.36.0/22/24APNIC
210.219.40.0/23/24APNIC
210.219.42.0/24/24APNIC
210.219.45.0/24/24APNIC
210.219.47.0/24/24APNIC
210.219.48.0/22/24APNIC
210.219.52.0/24/24APNIC
210.219.55.0/24/24APNIC
210.219.56.0/21/24APNIC

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

2,460 objects · 2,107 not announced

Route objects naming AS1237 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

PrefixSourceDescriptionMaintainerChangedRouting
134.75.0.0/17APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.0.0/18APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.0.0/19APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.0.0/20APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.0.0/21APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.0.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.0.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.0.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.1.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.2.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.2.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.3.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.4.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.4.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.4.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.5.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.6.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.6.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.7.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.8.0/21APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.8.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.8.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.8.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.9.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.10.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.10.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.11.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.12.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.12.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.12.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.13.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.14.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.14.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.15.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.16.0/20APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.16.0/21APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.16.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.16.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.16.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.17.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.18.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.18.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.19.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.20.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.20.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.21.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.22.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.22.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.23.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.24.0/21APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.24.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.24.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.24.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.25.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.26.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.26.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.27.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.28.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.28.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.28.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.29.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.30.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.30.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.31.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.32.0/19APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.32.0/20APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.32.0/21APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.32.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.32.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.32.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.33.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.34.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.34.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.35.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.36.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.36.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.36.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.37.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.38.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.38.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.39.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.40.0/21APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.40.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.40.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.40.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.41.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.42.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.42.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.43.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.44.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.44.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.44.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.45.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.46.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.46.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.47.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.48.0/20APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.48.0/21APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.48.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.48.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.48.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.49.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.50.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.50.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.51.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.52.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.52.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.53.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.54.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.54.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.55.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.56.0/21APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.56.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.56.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.56.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.57.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.58.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.58.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.59.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.60.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.60.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.60.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.61.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.62.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.62.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.63.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.64.0/18APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.64.0/19APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.64.0/20APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.64.0/21APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.64.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.64.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.64.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.65.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.66.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.66.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.67.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.68.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.68.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.68.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.69.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.70.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.70.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.71.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.72.0/21APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.72.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.72.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.72.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.73.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.74.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.74.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.75.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.76.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.76.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.76.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.77.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.78.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.78.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.79.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.80.0/20APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.80.0/21APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.80.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.80.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.80.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.81.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.82.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.82.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.83.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.84.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.84.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.84.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.85.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.86.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.86.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.87.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.88.0/21APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.88.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.88.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.88.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.89.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.90.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.90.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.91.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.92.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.92.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.92.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.93.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.94.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.94.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.95.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.96.0/19APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.96.0/20APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.96.0/21APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.96.0/22APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.96.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.96.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.97.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.98.0/23APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.98.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced
134.75.99.0/24APNICKorea Internet & Security Agency (KISA)MNT-KRNIC-AP2025-11-18Not announced

Showing 200 of 2,460.

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS1237 directly show who expects to carry it.

AS-setWhereRelationship
AS-GLOBEINTERNET-CLIENTSARINLists AS1237 as a direct member
AS-GLOBEINTERNET-CLIENTSRIPELists AS1237 as a direct member
AS-HANARONTTCOMLists AS1237 as a direct member
AS-HURRICANERADBLists AS1237 as a direct member
AS-KINX-TRANSITRADBLists AS1237 as a direct member
AS-KORNETBGPRADBLists AS1237 as a direct member
AS-KORNETRERADBLists AS1237 as a direct member
AS-NCARADBLists AS1237 as a direct member
AS-SEJONGRADBLists AS1237 as a direct member
AS-SGGSAPNICLists AS1237 as a direct member
AS-SHINBIRORADBLists AS1237 as a direct member
AS-SKBROADBANDRADBLists AS1237 as a direct member
AS-TRANSROUTE-SPECRIPELists AS1237 as a direct member
AS-XO-BARINLists AS1237 as a direct member
AS1237:AS-KREONETRADBLists AS1237 as a direct member
AS17579:AS-KREONET2RADBLists AS1237 as a direct member
AS20965:AS-FROM-TEIN-TO-GEANTRIPELists AS1237 as a direct member
AS293:AS-FROM-SINGAREN-TO-ESNETARINLists AS1237 as a direct member
AS399861:AS-ALLARINLists AS1237 as a direct member
AS401561:AS-ALLARINLists AS1237 as a direct member

RPKI from rpki-client, validated 2026-10-12 12:10 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-12. Cross-check on bgp.he.net.