ResearchIRR · RADB

AS-KREONET KREONET is Korea Research Environment Open NETwork

An as-set registered in RADB, maintained by MAINT-KREONET. It names 0 ASes and 2 sets directly; followed all the way down, it reaches 65 ASes through 5 nested sets.

Members

What AS-KREONET lists

0 ASes and 2 sets, written in the object across every registry that holds it. Sets open their own page.

AS1237:AS-KREONETAS17579:AS-KREONET2
Expanded

Every AS it reaches

What a filter built from AS-KREONET would let in: 65 ASes.

Show the 65 ASes
AS1237AS1704AS1781AS2385AS3784AS4665AS7560AS7564AS7622AS9274AS9275AS9317AS9452AS9488AS9489AS9521AS9568AS9637AS9686AS9695AS9708AS9769AS9775AS9778AS9780AS9870AS9949AS9982AS10045AS10052AS10063AS10070AS10162AS10166AS10187AS17579AS17595AS17856AS17861AS17862AS17866AS17872AS18026AS18034AS18297AS18298AS18336AS23557AS23570AS23596AS24026AS38426AS38436AS38685AS38696AS45379AS45963AS45984AS55589AS55616AS131795AS131830AS131869AS152212AS152671
Prefixes

What AS-KREONET covers

Every route object in the IRR whose origin is one of the 65 ASes it reaches: the prefixes a filter built from AS-KREONET (with bgpq4, say) would allow. 3,225 IPv4 and 40 IPv6. Every one is in the IRR API.

3,225 IPv4 prefixesthe first 1,000 listed
1.18.124.0/241.18.127.0/241.18.128.0/241.18.129.0/241.18.130.0/241.18.132.0/241.232.172.0/241.233.206.0/231.233.208.0/201.233.224.0/221.233.226.0/241.233.228.0/221.233.232.0/221.233.236.0/231.233.238.0/241.233.239.0/241.233.240.0/201.233.240.0/241.233.242.0/241.233.243.0/241.233.244.0/241.233.245.0/241.233.246.0/241.233.247.0/241.233.248.0/241.233.249.0/241.233.251.0/241.233.252.0/241.233.254.0/241.233.255.0/24103.43.64.0/24103.8.230.0/24110.76.64.0/18111.218.40.0/22112.162.4.0/22113.198.160.0/21113.198.168.0/22113.198.221.0/24113.198.222.0/23113.198.224.0/19113.198.32.0/19113.198.64.0/21113.198.66.0/24113.198.71.0/24114.70.0.0/20114.70.10.0/24114.70.100.0/22114.70.104.0/21114.70.112.0/21114.70.12.0/24114.70.120.0/22114.70.124.0/23114.70.128.0/17114.70.16.0/22114.70.165.0/24114.70.166.0/24114.70.167.0/24114.70.168.0/25114.70.168.128/25114.70.170.0/23114.70.172.0/23114.70.180.0/22114.70.184.0/21114.70.190.0/23114.70.190.0/24114.70.191.0/24114.70.192.0/21114.70.192.0/24114.70.193.0/24114.70.194.0/24114.70.195.0/24114.70.196.0/24114.70.197.0/24114.70.198.0/24114.70.199.0/24114.70.2.0/24114.70.218.0/23114.70.224.0/20114.70.74.0/23114.70.8.0/24114.70.9.0/24114.70.98.0/23114.71.100.0/24114.71.101.0/24114.71.104.0/22114.71.108.0/23114.71.110.0/24114.71.62.0/23114.71.62.0/24114.71.63.0/24114.71.64.0/20114.71.80.0/23114.71.82.0/24114.71.96.0/21115.145.0.0/16115.145.0.0/17115.145.128.0/17115.187.20.0/23115.88.90.0/24116.123.77.0/24116.93.192.0/18116.93.192.0/19116.93.192.0/20116.93.208.0/20116.93.224.0/19116.93.224.0/20116.93.240.0/20117.111.255.0/24117.16.128.0/20117.16.144.0/24117.16.186.0/24117.16.187.0/24117.16.190.0/23117.16.191.0/24117.16.192.0/19117.16.192.0/24117.16.193.0/24117.16.194.0/24117.16.196.0/24117.16.197.0/24117.16.198.0/24117.16.199.0/24117.16.201.0/24117.16.202.0/24117.16.203.0/24117.16.204.0/24117.16.205.0/24117.16.206.0/24117.16.207.0/24117.16.208.0/24117.16.209.0/24117.16.210.0/24117.16.211.0/24117.16.212.0/24117.16.213.0/24117.16.214.0/24117.16.215.0/24117.16.216.0/24117.16.217.0/24117.16.218.0/24117.16.219.0/24117.16.220.0/24117.16.221.0/24117.16.222.0/24117.16.223.0/24117.16.224.0/20117.16.224.0/24117.16.225.0/24117.16.226.0/24117.16.227.0/24117.16.228.0/24117.16.231.0/24117.16.232.0/24117.16.233.0/24117.16.234.0/24117.16.235.0/24117.16.236.0/24117.16.237.0/24117.16.238.0/24117.16.239.0/24117.16.240.0/21117.16.240.0/24117.16.241.0/24117.16.242.0/24117.16.244.0/24117.16.246.0/24117.16.247.0/24117.16.248.0/22117.16.248.0/24117.16.249.0/24117.16.250.0/24117.16.251.0/24117.16.252.0/23117.16.252.0/24117.16.253.0/24117.16.49.0/24117.16.80.0/20117.16.96.0/19117.17.100.0/23117.17.102.0/24117.17.103.0/24117.17.104.0/23117.17.104.0/24117.17.105.0/24117.17.114.0/23117.17.116.0/24117.17.220.0/23117.17.222.0/23117.17.224.0/20117.17.95.0/24117.17.96.0/21117.17.96.0/22118.128.220.0/24118.129.146.0/24118.129.208.0/24118.130.19.0/24118.218.200.0/22120.143.248.0/21121.144.0.0/16121.144.140.0/22121.144.144.0/22121.144.148.0/23121.148.122.0/23121.148.124.0/22121.151.96.0/24121.157.215.0/24121.164.116.0/24121.170.25.0/24121.170.26.0/23121.170.28.0/22121.174.120.0/22121.174.124.0/24121.174.50.0/24121.174.96.0/24121.181.196.0/24121.187.64.0/20121.187.80.0/22121.187.84.0/23121.65.176.0/24121.65.177.0/24121.65.178.0/24124.138.116.0/24124.138.118.0/24124.138.119.0/24124.138.120.0/24124.138.121.0/24124.139.234.0/23124.139.236.0/23124.139.238.0/24124.3.64.0/22124.3.80.0/23125.241.136.0/21125.241.64.0/19125.57.156.0/24125.57.157.0/24125.57.158.0/24128.134.232.0/21128.134.240.0/23134.75.0.0/16134.75.0.0/17134.75.0.0/18134.75.0.0/19134.75.0.0/20134.75.0.0/21134.75.0.0/22134.75.0.0/23134.75.0.0/24134.75.1.0/24134.75.10.0/23134.75.10.0/24134.75.100.0/22134.75.100.0/23134.75.100.0/24134.75.101.0/24134.75.102.0/23134.75.102.0/24134.75.103.0/24134.75.104.0/21134.75.104.0/22134.75.104.0/23134.75.104.0/24134.75.105.0/24134.75.106.0/23134.75.106.0/24134.75.107.0/24134.75.108.0/22134.75.108.0/23134.75.108.0/24134.75.109.0/24134.75.11.0/24134.75.110.0/23134.75.110.0/24134.75.111.0/24134.75.112.0/20134.75.112.0/21134.75.112.0/22134.75.112.0/23134.75.112.0/24134.75.113.0/24134.75.114.0/23134.75.114.0/24134.75.115.0/24134.75.116.0/22134.75.116.0/23134.75.116.0/24134.75.117.0/24134.75.118.0/23134.75.118.0/24134.75.119.0/24134.75.12.0/22134.75.12.0/23134.75.12.0/24134.75.120.0/21134.75.120.0/22134.75.120.0/23134.75.120.0/24134.75.121.0/24134.75.122.0/23134.75.122.0/24134.75.123.0/24134.75.124.0/22134.75.124.0/23134.75.124.0/24134.75.125.0/24134.75.126.0/23134.75.126.0/24134.75.127.0/24134.75.128.0/17134.75.128.0/18134.75.128.0/19134.75.128.0/20134.75.128.0/21134.75.128.0/22134.75.128.0/23134.75.128.0/24134.75.129.0/24134.75.13.0/24134.75.130.0/23134.75.130.0/24134.75.131.0/24134.75.132.0/22134.75.132.0/23134.75.132.0/24134.75.133.0/24134.75.134.0/23134.75.134.0/24134.75.135.0/24134.75.136.0/21134.75.136.0/22134.75.136.0/23134.75.136.0/24134.75.137.0/24134.75.138.0/23134.75.138.0/24134.75.139.0/24134.75.14.0/23134.75.14.0/24134.75.140.0/22134.75.140.0/23134.75.140.0/24134.75.141.0/24134.75.142.0/23134.75.142.0/24134.75.143.0/24134.75.144.0/20134.75.144.0/21134.75.144.0/22134.75.144.0/23134.75.144.0/24134.75.145.0/24134.75.146.0/23134.75.146.0/24134.75.147.0/24134.75.148.0/22134.75.148.0/23134.75.148.0/24134.75.149.0/24134.75.15.0/24134.75.150.0/23134.75.150.0/24134.75.151.0/24134.75.152.0/21134.75.152.0/22134.75.152.0/23134.75.152.0/24134.75.153.0/24134.75.154.0/23134.75.154.0/24134.75.155.0/24134.75.156.0/22134.75.156.0/23134.75.156.0/24134.75.157.0/24134.75.158.0/23134.75.158.0/24134.75.159.0/24134.75.16.0/20134.75.16.0/21134.75.16.0/22134.75.16.0/23134.75.16.0/24134.75.160.0/19134.75.160.0/20134.75.160.0/21134.75.160.0/22134.75.160.0/23134.75.160.0/24134.75.161.0/24134.75.162.0/23134.75.162.0/24134.75.163.0/24134.75.164.0/22134.75.164.0/23134.75.164.0/24134.75.165.0/24134.75.166.0/23134.75.166.0/24134.75.167.0/24134.75.168.0/21134.75.168.0/22134.75.168.0/23134.75.168.0/24134.75.169.0/24134.75.17.0/24134.75.170.0/23134.75.170.0/24134.75.171.0/24134.75.172.0/22134.75.172.0/23134.75.172.0/24134.75.173.0/24134.75.174.0/23134.75.174.0/24134.75.175.0/24134.75.176.0/20134.75.176.0/21134.75.176.0/22134.75.176.0/23134.75.176.0/24134.75.177.0/24134.75.178.0/23134.75.178.0/24134.75.179.0/24134.75.18.0/23134.75.18.0/24134.75.180.0/22134.75.180.0/23134.75.180.0/24134.75.181.0/24134.75.182.0/23134.75.182.0/24134.75.183.0/24134.75.184.0/21134.75.184.0/22134.75.184.0/23134.75.184.0/24134.75.185.0/24134.75.186.0/23134.75.186.0/24134.75.187.0/24134.75.188.0/22134.75.188.0/23134.75.188.0/24134.75.189.0/24134.75.19.0/24134.75.190.0/23134.75.190.0/24134.75.191.0/24134.75.192.0/18134.75.192.0/19134.75.192.0/20134.75.192.0/21134.75.192.0/22134.75.192.0/23134.75.192.0/24134.75.193.0/24134.75.194.0/23134.75.194.0/24134.75.195.0/24134.75.196.0/22134.75.196.0/23134.75.196.0/24134.75.197.0/24134.75.198.0/23134.75.198.0/24134.75.199.0/24134.75.2.0/23134.75.2.0/24134.75.20.0/22134.75.20.0/23134.75.20.0/24134.75.200.0/21134.75.200.0/22134.75.200.0/23134.75.200.0/24134.75.201.0/24134.75.202.0/23134.75.202.0/24134.75.203.0/24134.75.204.0/22134.75.204.0/23134.75.204.0/24134.75.205.0/24134.75.206.0/23134.75.206.0/24134.75.207.0/24134.75.208.0/20134.75.208.0/21134.75.208.0/22134.75.208.0/23134.75.208.0/24134.75.209.0/24134.75.21.0/24134.75.210.0/23134.75.210.0/24134.75.211.0/24134.75.212.0/22134.75.212.0/23134.75.212.0/24134.75.213.0/24134.75.214.0/23134.75.214.0/24134.75.215.0/24134.75.216.0/21134.75.216.0/22134.75.216.0/23134.75.216.0/24134.75.217.0/24134.75.218.0/23134.75.218.0/24134.75.219.0/24134.75.22.0/23134.75.22.0/24134.75.220.0/22134.75.220.0/23134.75.220.0/24134.75.221.0/24134.75.222.0/23134.75.222.0/24134.75.223.0/24134.75.224.0/19134.75.224.0/20134.75.224.0/21134.75.224.0/22134.75.224.0/23134.75.224.0/24134.75.225.0/24134.75.226.0/23134.75.226.0/24134.75.227.0/24134.75.228.0/22134.75.228.0/23134.75.228.0/24134.75.229.0/24134.75.23.0/24134.75.230.0/23134.75.230.0/24134.75.231.0/24134.75.232.0/21134.75.232.0/22134.75.232.0/23134.75.232.0/24134.75.233.0/24134.75.234.0/23134.75.234.0/24134.75.235.0/24134.75.236.0/22134.75.236.0/23134.75.236.0/24134.75.237.0/24134.75.238.0/23134.75.238.0/24134.75.239.0/24134.75.24.0/21134.75.24.0/22134.75.24.0/23134.75.24.0/24134.75.240.0/20134.75.240.0/21134.75.240.0/22134.75.240.0/23134.75.240.0/24134.75.241.0/24134.75.242.0/23134.75.242.0/24134.75.243.0/24134.75.244.0/22134.75.244.0/23134.75.244.0/24134.75.245.0/24134.75.246.0/23134.75.246.0/24134.75.247.0/24134.75.248.0/21134.75.248.0/22134.75.248.0/23134.75.248.0/24134.75.249.0/24134.75.25.0/24134.75.250.0/23134.75.250.0/24134.75.251.0/24134.75.252.0/22134.75.252.0/23134.75.252.0/24134.75.253.0/24134.75.254.0/23134.75.254.0/24134.75.255.0/24134.75.26.0/23134.75.26.0/24134.75.27.0/24134.75.28.0/22134.75.28.0/23134.75.28.0/24134.75.29.0/24134.75.3.0/24134.75.30.0/23134.75.30.0/24134.75.31.0/24134.75.32.0/19134.75.32.0/20134.75.32.0/21134.75.32.0/22134.75.32.0/23134.75.32.0/24134.75.33.0/24134.75.34.0/23134.75.34.0/24134.75.35.0/24134.75.36.0/22134.75.36.0/23134.75.36.0/24134.75.37.0/24134.75.38.0/23134.75.38.0/24134.75.39.0/24134.75.4.0/22134.75.4.0/23134.75.4.0/24134.75.40.0/21134.75.40.0/22134.75.40.0/23134.75.40.0/24134.75.41.0/24134.75.42.0/23134.75.42.0/24134.75.43.0/24134.75.44.0/22134.75.44.0/23134.75.44.0/24134.75.45.0/24134.75.46.0/23134.75.46.0/24134.75.47.0/24134.75.48.0/20134.75.48.0/21134.75.48.0/22134.75.48.0/23134.75.48.0/24134.75.49.0/24134.75.5.0/24134.75.50.0/23134.75.50.0/24134.75.51.0/24134.75.52.0/22134.75.52.0/23134.75.52.0/24134.75.53.0/24134.75.54.0/23134.75.54.0/24134.75.55.0/24134.75.56.0/21134.75.56.0/22134.75.56.0/23134.75.56.0/24134.75.57.0/24134.75.58.0/23134.75.58.0/24134.75.59.0/24134.75.6.0/23134.75.6.0/24134.75.60.0/22134.75.60.0/23134.75.60.0/24134.75.61.0/24134.75.62.0/23134.75.62.0/24134.75.63.0/24134.75.64.0/18134.75.64.0/19134.75.64.0/20134.75.64.0/21134.75.64.0/22134.75.64.0/23134.75.64.0/24134.75.65.0/24134.75.66.0/23134.75.66.0/24134.75.67.0/24134.75.68.0/22134.75.68.0/23134.75.68.0/24134.75.69.0/24134.75.7.0/24134.75.70.0/23134.75.70.0/24134.75.71.0/24134.75.72.0/21134.75.72.0/22134.75.72.0/23134.75.72.0/24134.75.73.0/24134.75.74.0/23134.75.74.0/24134.75.75.0/24134.75.76.0/22134.75.76.0/23134.75.76.0/24134.75.77.0/24134.75.78.0/23134.75.78.0/24134.75.79.0/24134.75.8.0/21134.75.8.0/22134.75.8.0/23134.75.8.0/24134.75.80.0/20134.75.80.0/21134.75.80.0/22134.75.80.0/23134.75.80.0/24134.75.81.0/24134.75.82.0/23134.75.82.0/24134.75.83.0/24134.75.84.0/22134.75.84.0/23134.75.84.0/24134.75.85.0/24134.75.86.0/23134.75.86.0/24134.75.87.0/24134.75.88.0/21134.75.88.0/22134.75.88.0/23134.75.88.0/24134.75.89.0/24134.75.9.0/24134.75.90.0/23134.75.90.0/24134.75.91.0/24134.75.92.0/22134.75.92.0/23134.75.92.0/24134.75.93.0/24134.75.94.0/23134.75.94.0/24134.75.95.0/24134.75.96.0/19134.75.96.0/20134.75.96.0/21134.75.96.0/22134.75.96.0/23134.75.96.0/24134.75.97.0/24134.75.98.0/23134.75.98.0/24134.75.99.0/24137.68.0.0/16137.68.0.0/18137.68.128.0/17137.68.64.0/1814.44.112.0/20141.223.0.0/18141.223.128.0/18141.223.192.0/18141.223.64.0/18142.249.137.0/24143.248.0.0/16143.248.117.0/28143.248.117.160/28143.248.119.0/27143.248.119.88/29143.248.119.96/27147.43.0.0/16147.43.0.0/20147.43.101.0/24147.43.102.0/24147.43.103.0/24147.43.104.0/24147.43.105.0/24147.43.106.0/23147.43.107.0/24147.43.108.0/22147.43.111.0/24147.43.112.0/20147.43.115.0/24147.43.119.0/24147.43.128.0/20147.43.144.0/20147.43.16.0/20147.43.16.0/24147.43.160.0/20147.43.17.0/24147.43.176.0/20147.43.19.0/24147.43.192.0/20147.43.20.0/22147.43.208.0/20147.43.210.0/24147.43.224.0/20147.43.24.0/22147.43.24.0/24147.43.240.0/20147.43.26.0/24147.43.28.0/22147.43.32.0/20147.43.37.0/24147.43.38.0/24147.43.48.0/20147.43.64.0/20147.43.72.0/24147.43.73.0/24147.43.80.0/20147.43.83.0/24147.43.85.0/24147.43.86.0/24147.43.96.0/20147.46.0.0/15147.46.0.0/16147.46.0.0/19147.46.10.0/24147.46.32.0/19147.47.0.0/16147.47.0.0/19147.47.120.0/21147.47.124.0/24147.47.125.0/24147.47.128.0/19147.47.32.0/19147.47.6.0/24150.183.0.0/16150.183.0.0/17150.183.0.0/18150.183.0.0/19150.183.0.0/20150.183.0.0/21150.183.0.0/22150.183.0.0/23150.183.0.0/24150.183.1.0/24150.183.10.0/23150.183.10.0/24150.183.100.0/22150.183.100.0/23150.183.100.0/24150.183.101.0/24150.183.102.0/23150.183.102.0/24150.183.103.0/24150.183.104.0/21150.183.104.0/22150.183.104.0/23150.183.104.0/24150.183.105.0/24150.183.106.0/23150.183.106.0/24150.183.107.0/24150.183.108.0/22150.183.108.0/23150.183.108.0/24150.183.109.0/24150.183.11.0/24150.183.110.0/23150.183.110.0/24150.183.111.0/24150.183.112.0/20150.183.112.0/21150.183.112.0/22150.183.112.0/23150.183.112.0/24150.183.113.0/24150.183.114.0/23150.183.114.0/24150.183.115.0/24150.183.116.0/22150.183.116.0/23150.183.116.0/24150.183.117.0/24150.183.118.0/23150.183.118.0/24150.183.119.0/24150.183.12.0/22150.183.12.0/23150.183.12.0/24150.183.120.0/21150.183.120.0/22150.183.120.0/23150.183.120.0/24150.183.121.0/24150.183.122.0/23150.183.122.0/24150.183.123.0/24150.183.124.0/22150.183.124.0/23150.183.124.0/24150.183.125.0/24150.183.126.0/23150.183.126.0/24150.183.127.0/24150.183.128.0/17150.183.128.0/18150.183.128.0/19150.183.128.0/20150.183.128.0/21150.183.128.0/22150.183.128.0/23150.183.128.0/24150.183.129.0/24150.183.13.0/24150.183.130.0/23150.183.130.0/24150.183.131.0/24150.183.132.0/22150.183.132.0/23150.183.132.0/24150.183.133.0/24150.183.134.0/23150.183.134.0/24150.183.135.0/24150.183.136.0/21150.183.136.0/22150.183.136.0/23150.183.136.0/24150.183.137.0/24150.183.138.0/23150.183.138.0/24150.183.139.0/24150.183.14.0/23150.183.14.0/24150.183.140.0/22150.183.140.0/23150.183.140.0/24150.183.141.0/24150.183.142.0/23150.183.142.0/24150.183.143.0/24150.183.144.0/20150.183.144.0/21150.183.144.0/22150.183.144.0/23150.183.144.0/24150.183.145.0/24150.183.146.0/23150.183.146.0/24150.183.147.0/24150.183.148.0/22150.183.148.0/23150.183.148.0/24150.183.149.0/24150.183.15.0/24150.183.150.0/23150.183.150.0/24150.183.151.0/24150.183.152.0/21150.183.152.0/22150.183.152.0/23150.183.152.0/24150.183.153.0/24150.183.154.0/23150.183.154.0/24150.183.155.0/24150.183.156.0/22150.183.156.0/23150.183.156.0/24150.183.157.0/24150.183.158.0/23150.183.158.0/24150.183.159.0/24150.183.16.0/20150.183.16.0/21150.183.16.0/22150.183.16.0/23150.183.16.0/24150.183.160.0/19150.183.160.0/20150.183.160.0/21150.183.160.0/22150.183.160.0/23150.183.160.0/24150.183.161.0/24150.183.162.0/23150.183.162.0/24150.183.163.0/24150.183.164.0/22150.183.164.0/23150.183.164.0/24150.183.165.0/24150.183.166.0/23150.183.166.0/24150.183.167.0/24150.183.168.0/21150.183.168.0/22150.183.168.0/23150.183.168.0/24150.183.169.0/24150.183.17.0/24150.183.170.0/23150.183.170.0/24150.183.171.0/24150.183.172.0/22150.183.172.0/23150.183.172.0/24150.183.173.0/24150.183.174.0/23150.183.174.0/24150.183.175.0/24150.183.176.0/20150.183.176.0/21
40 IPv6 prefixes
2001:2b8:380::/482001:2b8:90::/482001:2b8:94::/482001:2b8:9a::/482001:2b8:9c::/482001:2b8:9d::/482001:2b8:a0::/482001:2b8:a4::/482001:2b8:b0::/482001:2b8:b2::/482001:2b8:b4::/482001:2b8:b6::/482001:2b8:b8::/482001:2b8:ba::/482001:2b8:bc::/482001:2b8:be::/482001:2b8:c0::/482001:2b8:c2::/482001:2b8:c4::/482001:2b8:c6::/482001:2b8:c8::/482001:2b8:ca::/482001:2b8:cc::/482001:2b8:ce::/482001:2b8:d0::/482001:2b8:d2::/482001:2b8:d4::/482001:2b8:d6::/482001:2b8:dc::/482001:2b8:e6::/482001:2b8:ed::/482001:2b8:ef::/482001:320::/322001:dcc:500::/482001:dcc:501::/482001:dcc:502::/482001:dcc:5::/482001:dcc::/322a06:9f81:3042::/482a06:a005:24a5::/48
Registries

Each registry’s copy

RADB2 membersKREONET is Korea Research Environment Open NETwork
Maintained byMAINT-KREONET
Last modified2025-08-05T05:06:31Z
MembersAS1237:AS-KREONET AS17579:AS-KREONET2
mbrs-by-refN
Tools

Check AS-KREONET live

IRR API, with prefixes