AS-JM-DATA AS-SET-JM-DATA-IPv4
An as-set registered in RIPE, maintained by JM-DATA-MNT. It names 16 ASes and 4 sets directly; followed all the way down, it reaches 29 ASes through 7 nested sets.
Members
What AS-JM-DATA lists
16 ASes and 4 sets, written in the object across every registry that holds it. Sets open their own page.
AS-CABLEVISIONAS-HCNAS-KABEL-BRAUNAUAS35370:AS-AINET-ATAS12447 KABELINE-ASAS25447 JM-DATAAS35370 AINET-ASAS36905 Creolink CommunicationsAS39878 RAUTER-ASAS43002 KTV-GARS-Klipso-GmbH-AS43002AS43003 KaufmannAS44462 muerznet-ASAS48367 Franz-Dax-GmbHAS49163 KTVAM-ASAS57794 HCN-01AS59858 JM-DATA-SBAS60517 AS-CABLEVISIONAS61109 STWIMSTAS206148 FNPROFILE-ASAS219400 UNICOPE
Expanded
Every AS it reaches
What a filter built from AS-JM-DATA would let in: 29 ASes.
Prefixes
What AS-JM-DATA covers
Every route object in the IRR whose origin is one of the 29 ASes it reaches: the prefixes a filter built from AS-JM-DATA (with bgpq4, say) would allow. 786 IPv4 and 93 IPv6. Every one is in the IRR API.
786 IPv4 prefixes
100.42.24.0/24101.0.16.0/24101.0.17.0/24101.0.18.0/24101.0.19.0/24103.100.138.0/24103.138.32.0/24103.139.90.0/24103.140.202.0/23103.140.202.0/24103.140.203.0/24103.195.65.0/24103.207.71.0/24103.231.38.0/24103.231.39.0/24103.244.211.0/24103.245.234.0/24103.245.235.0/24103.246.255.0/24103.25.100.0/24103.25.101.0/24103.25.102.0/24103.25.103.0/24103.253.24.0/22103.253.24.0/24103.253.25.0/24103.253.26.0/24103.253.27.0/24103.26.164.0/24103.26.165.0/24103.46.205.0/24103.46.206.0/24103.46.207.0/24103.6.60.0/24103.7.209.0/24103.7.210.0/24104.161.10.0/23104.219.160.0/24104.219.161.0/24104.234.47.0/24104.252.1.0/24104.252.134.0/24104.252.220.0/24104.252.24.0/24104.252.246.0/24104.252.4.0/24104.252.56.0/24104.252.67.0/24104.253.116.0/24104.253.142.0/24104.253.152.0/24104.253.156.0/24104.253.178.0/24104.253.191.0/24104.253.232.0/24104.253.233.0/24104.253.24.0/24104.253.251.0/24104.253.68.0/24104.253.72.0/24104.253.85.0/24104.253.97.0/24104.254.152.0/21104.36.120.0/22104.36.120.0/24104.36.122.0/24104.36.123.0/24108.165.120.0/22128.254.252.0/22130.12.132.0/22130.12.44.0/24132.243.68.0/22134.195.150.0/24134.195.36.0/24134.195.37.0/24134.195.38.0/24134.195.39.0/24136.0.17.0/24136.0.18.0/24136.0.19.0/24136.0.51.0/24136.0.56.0/24138.36.16.0/22140.235.200.0/22141.193.188.0/23142.202.216.0/22142.202.65.0/24142.248.96.0/22142.248.96.0/24142.248.97.0/24142.248.98.0/24142.248.99.0/24143.109.32.0/22143.14.173.0/24143.14.254.0/24148.135.216.0/22148.135.216.0/23148.135.218.0/23148.135.224.0/22148.135.224.0/23148.135.226.0/23148.135.232.0/22148.135.232.0/23148.135.234.0/23148.135.240.0/22148.135.240.0/23148.135.242.0/23148.135.248.0/22148.135.248.0/23148.135.250.0/23149.19.197.0/24149.51.111.0/24149.51.118.0/24149.51.91.0/24149.52.117.0/24149.52.24.0/24149.52.68.0/24149.62.33.0/24149.87.159.0/24149.87.168.0/24150.241.146.0/23150.241.148.0/22150.241.148.0/23150.241.150.0/23150.241.152.0/21150.241.152.0/23150.241.154.0/23150.241.156.0/23150.241.158.0/23150.241.160.0/21150.241.160.0/23150.241.162.0/23150.241.164.0/23150.241.166.0/23150.241.166.0/24150.241.168.0/22150.241.168.0/23150.241.170.0/23150.241.172.0/23150.241.176.0/20150.241.176.0/23150.241.178.0/23150.241.180.0/23150.241.182.0/23150.241.184.0/23150.241.186.0/23150.241.188.0/23150.241.190.0/23152.89.220.0/22153.52.72.0/22153.76.119.0/24153.76.120.0/23153.76.120.0/24153.76.121.0/24154.126.160.0/19154.16.45.0/24154.16.9.0/24155.103.64.0/23155.254.226.0/23155.254.226.0/24155.254.227.0/24158.222.23.0/24160.20.100.0/22160.20.45.0/24162.247.140.0/24162.247.141.0/24162.247.142.0/24162.247.143.0/24162.254.80.0/22163.227.202.0/24163.227.203.0/24166.0.152.0/24166.0.182.0/23166.0.190.0/23166.0.236.0/23167.136.239.0/24167.148.104.0/24167.148.112.0/24167.148.97.0/24167.148.98.0/24167.160.19.0/24167.160.21.0/24167.160.30.0/24168.245.149.0/24169.128.124.0/22169.128.204.0/22170.199.208.0/23172.111.171.0/24172.111.22.0/23172.111.23.0/24172.120.231.0/24172.120.245.0/24172.120.49.0/24172.120.51.0/24172.120.68.0/24172.120.73.0/24172.121.114.0/24172.121.175.0/24172.121.182.0/24172.121.44.0/22172.121.44.0/24172.121.45.0/24172.121.46.0/24172.121.47.0/24172.121.50.0/23172.121.50.0/24172.121.51.0/24172.121.53.0/24172.121.61.0/24172.121.64.0/24172.121.68.0/22172.121.68.0/24172.121.69.0/24172.121.7.0/24172.121.70.0/24172.121.71.0/24172.252.104.0/24172.252.106.0/24172.252.107.0/24172.252.109.0/24172.252.181.0/24172.252.196.0/24172.252.198.0/24172.252.28.0/24172.252.30.0/24172.252.40.0/24172.252.41.0/24172.252.42.0/24172.252.43.0/24172.252.44.0/24172.252.45.0/24172.252.46.0/24172.252.47.0/24172.252.51.0/24172.252.54.0/24172.252.55.0/24172.252.60.0/24172.252.63.0/24172.252.67.0/24172.252.72.0/24172.252.73.0/24172.252.74.0/24172.252.76.0/24172.252.77.0/24172.252.78.0/24172.252.79.0/24172.252.80.0/24172.252.81.0/24172.252.82.0/24172.252.84.0/24172.252.86.0/24172.252.87.0/24172.252.88.0/24172.252.90.0/24172.252.91.0/24172.252.92.0/24172.252.94.0/24172.252.95.0/24172.252.98.0/24173.249.176.0/24173.249.178.0/24173.249.179.0/24176.61.160.0/21176.61.168.0/21176.61.176.0/21176.61.184.0/22176.61.188.0/22178.157.96.0/22178.157.96.0/24178.157.97.0/24178.157.98.0/24178.157.99.0/24178.212.16.0/21180.149.35.0/24181.225.136.0/22184.104.0.0/15184.104.0.0/17184.104.176.0/21184.104.184.0/22184.104.190.0/23184.104.200.0/21184.104.208.0/20184.104.224.0/21184.104.232.0/22184.104.236.0/22184.105.10.0/24184.105.100.0/22184.105.16.0/20184.105.180.0/24184.105.195.0/24184.105.248.0/21184.105.32.0/20184.105.48.0/20184.105.60.0/23184.105.60.0/24184.105.61.0/24184.105.62.0/24184.105.7.0/24184.105.8.0/21184.105.82.0/23184.105.88.0/21184.75.240.0/21185.101.97.0/24185.101.98.0/24185.110.124.0/22185.114.168.0/22185.114.220.0/22185.115.84.0/22185.115.84.0/24185.118.244.0/22185.118.244.0/24185.118.245.0/24185.118.246.0/24185.118.247.0/24185.119.44.0/22185.130.47.0/24185.131.180.0/22185.131.180.0/24185.131.181.0/24185.131.182.0/24185.131.183.0/24185.132.96.0/22185.149.68.0/24185.149.69.0/24185.149.70.0/24185.162.72.0/23185.163.8.0/22185.166.8.0/22185.175.212.0/22185.175.212.0/24185.175.213.0/24185.175.214.0/24185.175.215.0/24185.178.0.0/22185.191.132.0/22185.196.240.0/22185.196.240.0/24185.196.241.0/24185.196.242.0/24185.196.243.0/24185.204.103.0/24185.27.120.0/22185.27.120.0/24185.27.121.0/24185.27.122.0/24185.27.123.0/24185.33.10.0/24185.33.11.0/24185.33.8.0/22185.33.8.0/24185.33.9.0/24185.36.92.0/22185.36.92.0/24185.36.93.0/24185.36.94.0/24185.36.95.0/24185.51.128.0/22185.51.128.0/24185.51.129.0/24185.51.130.0/24185.51.131.0/24185.51.222.0/23185.52.120.0/22185.64.48.0/22185.64.48.0/24185.64.49.0/24185.64.50.0/24185.64.51.0/24185.64.60.0/22185.7.124.0/22185.7.16.0/22185.87.237.0/24185.87.238.0/23185.87.238.0/24185.87.239.0/24185.89.48.0/22185.91.172.0/22185.91.172.0/24185.91.173.0/24185.91.174.0/24185.91.175.0/24185.92.164.0/22188.117.192.0/18188.117.192.0/21188.117.192.0/22188.117.196.0/22188.117.200.0/22188.117.208.0/22188.117.216.0/22188.117.216.0/23188.117.218.0/23188.117.220.0/22188.117.224.0/21188.117.224.0/22188.117.228.0/22188.117.232.0/21188.117.232.0/22188.117.236.0/22188.117.240.0/20188.117.240.0/22188.117.240.0/23188.117.242.0/23188.117.244.0/22188.117.245.0/24188.117.248.0/21188.117.248.0/22188.117.248.0/23188.117.250.0/23188.117.254.0/24188.117.255.0/24188.213.232.0/24192.132.94.0/24192.206.46.0/24192.206.47.0/24193.151.60.0/22193.169.168.0/23193.239.214.0/23193.28.229.0/24193.28.91.0/24194.103.64.0/20194.15.115.0/24194.5.104.0/24194.5.105.0/24194.5.106.0/24194.54.76.0/22195.128.170.0/23195.128.170.0/24195.62.84.0/23198.1.193.0/24198.102.244.0/24198.102.73.0/24198.12.102.0/24198.134.222.0/24198.145.108.0/24198.145.109.0/24198.29.64.0/24199.127.160.0/21199.127.167.0/24199.192.144.0/22199.201.243.0/24199.233.90.0/24199.244.88.0/22199.245.105.0/24199.4.150.0/24199.7.142.0/24199.83.123.0/24199.87.230.0/24199.88.158.0/242.26.32.0/22200.229.24.0/24204.15.220.0/22204.15.223.0/24204.19.241.0/24204.238.49.0/24204.62.157.0/24205.153.96.0/22205.159.239.0/24205.186.96.0/22205.196.139.0/24206.125.175.0/24207.180.30.0/24207.180.56.0/24207.180.59.0/24207.180.63.0/24208.64.216.0/24208.64.217.0/24208.64.218.0/24208.64.219.0/24208.65.255.0/24208.69.100.0/24208.69.101.0/24208.69.102.0/24208.79.140.0/22208.80.92.0/24208.80.93.0/24208.80.94.0/24208.80.95.0/24208.86.120.0/21208.86.34.0/24208.86.35.0/24209.142.68.0/24209.142.69.0/24209.142.71.0/24209.150.160.0/19209.160.106.0/23209.191.166.0/23209.191.166.0/24209.222.247.0/24209.51.160.0/19209.51.170.0/24209.92.172.0/24213.108.88.0/21213.108.88.0/22213.108.92.0/22213.52.131.0/24216.151.156.0/23216.218.128.0/17216.218.221.0/24216.218.232.0/24216.218.252.0/24216.218.253.0/24216.218.254.0/24216.218.255.0/24216.224.64.0/19216.224.64.0/21216.229.96.0/20216.252.162.0/23216.38.228.0/22216.66.0.0/19216.66.12.0/24216.66.16.0/24216.66.18.0/24216.66.19.0/24216.66.20.0/24216.66.21.0/24216.66.32.0/19216.66.32.0/22216.66.64.0/19216.66.72.0/21216.66.74.0/23216.66.80.0/20216.99.220.0/23216.99.221.0/24217.149.103.0/24217.16.112.0/20217.16.113.0/24217.16.124.0/23217.16.127.0/24217.199.80.0/20217.199.83.0/24217.199.90.0/24217.67.111.0/2423.134.44.0/2423.139.56.0/2423.146.80.0/2423.149.60.0/2423.160.60.0/2423.171.48.0/2423.247.202.0/2323.252.67.0/2423.27.29.0/2423.95.159.0/2423.95.45.0/2427.50.32.0/2131.76.128.0/2231.76.172.0/2237.98.192.0/2137.98.192.0/2237.98.196.0/2238.87.144.0/2341.205.64.0/1941.223.28.0/2243.239.104.0/2443.246.129.0/2444.30.204.0/2444.31.24.0/2444.76.20.0/2445.115.35.0/2445.124.204.0/2445.124.205.0/2445.124.206.0/2445.124.207.0/2445.124.63.0/2445.38.119.0/2445.38.177.0/2445.38.226.0/2445.39.181.0/2445.41.213.0/2445.67.168.0/2245.67.168.0/2445.67.169.0/2445.67.170.0/2445.67.171.0/2446.243.104.0/215.150.152.0/2250.115.16.0/2150.115.24.0/2262.93.104.0/2162.93.107.0/2462.93.111.0/2462.93.112.0/2262.93.116.0/2262.93.120.0/2162.93.64.0/1962.93.68.0/2462.93.73.0/2462.93.74.0/2462.93.76.0/2462.93.88.0/2462.93.96.0/2062.93.96.0/2164.112.34.0/2464.112.76.0/2464.112.77.0/2464.112.78.0/2464.112.79.0/2464.188.108.0/2264.204.0.0/2464.204.2.0/2364.204.2.0/2464.204.3.0/2464.204.4.0/2464.32.44.0/2464.62.128.0/1764.62.128.0/1864.62.184.0/2464.62.245.0/2464.71.128.0/1864.71.136.0/2464.74.117.0/2464.74.120.0/2464.74.123.0/2464.74.124.0/2364.74.124.0/2464.74.125.0/2464.95.62.0/2364.95.62.0/2464.95.64.0/2365.19.128.0/1865.19.128.0/2065.19.186.0/2465.49.0.0/1765.49.0.0/1865.49.104.0/2265.49.108.0/2265.49.14.0/2465.49.2.0/2465.49.68.0/2465.75.217.0/2466.119.119.0/2466.160.128.0/1866.160.128.0/2066.160.192.0/2066.220.0.0/1966.220.0.0/2066.220.16.0/2067.21.38.0/2367.59.106.0/2469.25.90.0/2372.52.64.0/1872.52.64.0/1972.52.71.0/2472.52.92.0/2472.52.97.0/2474.121.10.0/2474.121.8.0/2474.122.152.0/2174.122.36.0/2274.122.37.0/2474.80.234.0/2474.82.0.0/1874.82.22.0/2374.82.46.0/2474.82.48.0/2276.78.6.0/2377.75.24.0/2178.152.64.0/1978.152.64.0/2178.152.68.0/2478.152.72.0/2178.152.80.0/2178.152.88.0/2178.152.88.0/2278.152.92.0/2278.152.92.0/2478.152.95.0/2478.17.200.0/2280.174.126.0/2481.16.24.0/2281.21.112.0/2082.192.0.0/1982.192.0.0/2382.192.0.0/2482.192.18.0/2482.192.2.0/2382.192.2.0/2482.192.26.0/2482.192.3.0/2482.192.5.0/2483.68.142.0/2484.236.132.0/2484.247.59.0/2485.116.204.0/2285.13.0.0/1885.13.14.0/2485.13.16.0/2485.13.2.0/2485.13.24.0/2385.13.5.0/2485.13.8.0/2486.104.8.0/2487.243.128.0/1887.243.128.0/2287.243.132.0/2287.243.136.0/2287.243.140.0/2287.243.144.0/2287.243.144.0/2487.243.145.0/2487.243.146.0/2387.243.148.0/2387.243.150.0/2387.243.152.0/2287.243.154.0/2487.243.156.0/2387.243.156.0/2487.243.157.0/2487.243.158.0/2487.243.159.0/2487.243.160.0/2287.243.164.0/2287.243.168.0/2387.243.171.0/2487.243.172.0/2287.243.176.0/2387.243.177.0/2487.243.178.0/2487.243.180.0/2287.243.184.0/2187.243.184.0/2487.243.187.0/2487.243.188.0/2488.148.7.0/2488.216.128.0/2189.106.0.0/2489.42.40.0/2491.135.160.0/2091.135.160.0/2491.135.161.0/2491.135.162.0/2491.135.163.0/2491.135.164.0/2491.135.165.0/2491.135.166.0/2491.135.167.0/2491.135.168.0/2491.135.169.0/2491.135.170.0/2491.135.171.0/2491.135.172.0/2491.135.173.0/2491.206.204.0/2491.210.220.0/2291.227.55.0/2491.244.136.0/2292.243.83.0/2492.39.160.0/2094.140.16.0/2494.156.118.0/2494.156.120.0/2494.156.121.0/2496.62.0.0/1996.62.13.0/2496.62.135.0/2496.62.149.0/2496.62.150.0/2396.62.150.0/2496.62.151.0/2496.62.19.0/2496.62.37.0/2496.62.47.0/2496.62.48.0/2196.62.48.0/2396.62.50.0/2396.62.52.0/2396.62.54.0/2496.62.55.0/2496.62.56.0/2396.62.56.0/2496.62.57.0/2496.62.58.0/2496.62.60.0/2296.62.60.0/2396.62.62.0/2396.62.80.0/2296.62.80.0/2396.62.82.0/2396.62.86.0/2396.62.88.0/2496.62.90.0/2396.62.92.0/2296.62.92.0/2396.62.94.0/2396.62.98.0/2396.9.99.0/2498.159.120.0/21
93 IPv6 prefixes
2001:470:1a::/482001:470:1f13::/482001:470:224::/482001:470:31e::/482001:470::/322001:678:3c8::/482001:67c:1b20::/482001:df0:3a80::/482400:7a00::/322401:3740:374::/482401:3740:375::/482404:bb40::/322600:7000::/242602:f6f5::/402602:fa2d::/362602:fb1b:2::/482602:fbad:10::/452602:fbad::/452602:fbc5::/482602:fc5c:1::/482602:fc5c:499::/482602:fc5c:99::/482602:fc71:fff::/482602:fcd7::/362602:fd6a::/362602:fd9b::/362602:ff06:725::/482602:ff0c::/362604:a100:100::/482604:a100:200::/482604:c800:ffff::/482605:3ac0:1000::/362605:f980:b001::/482605:f980:c001::/482606:3680::/322606:3840::/322606:7b00:3fff::/482607:6100:1002::/482607:6100:1004::/482607:9440::/322620:11f:d00d::/482803:8080::/322a02:41c0::/322a03:4e40::/292a03:4e40::/322a03:4e41::/322a03:4e42::/322a03:4e43::/322a03:4e44::/322a03:4e45::/322a03:4e46::/322a03:4e47::/322a03:a160::/322a04:3e40::/292a04:40::/292a04:f680::/292a06:5640::/292a06:96c0::/292a06:b600::/322a07:54c2:b00b::/482a07:e00::/322a07:e00:c::/482a07:e03::/322a09:2580::/292a09:2780::/292a09:3880::/292a09:3b80::/292a09:e500::/292a09:f480::/292a09:fa80::/292a0a:4d80::/292a0b:9e00::/292a0b:9e00::/322a0b:9e01::/322a0b:9e02::/322a0b:9e03::/322a0b:9e04::/322a0b:9e05::/322a0b:9e06::/322a0b:9e07::/322a0d:d540::/292a0d:d640::/292a10:7d40::/292a12:72c0::/322a12:72c1::/322a12:72c2::/322a12:72c3::/322a12:72c4::/322a12:72c5::/322a12:72c6::/322a12:72c7::/322c0f:ebd0:1212::/482c0f:ebd0:1213::/48
Registries
Each registry’s copy
RIPE20 membersAS-SET-JM-DATA-IPv4
| Maintained by | JM-DATA-MNT |
| Last modified | 2026-06-22T14:08:26Z |
| Members | AS25447 AS59858 AS35370 AS44462 AS35370:AS-AINET-AT AS219400 AS-KABEL-BRAUNAU AS-CABLEVISION AS-HCN AS36905 AS43003 AS12447 AS60517 AS57794 AS48367 AS61109 AS39878 AS206148 AS43002 AS49163 |
| mbrs-by-ref | N |
Used by