ResearchIRR · RIPE

AS-SEFLOW SEFLOW-AS-SET

An as-set registered in RIPE, maintained by MNT-SEFLOW. It names 39 ASes and 0 sets directly; followed all the way down, it reaches 39 ASes through 0 nested sets.

Members

What AS-SEFLOW lists

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

AS2594 ASN-CSIAS3132 AS3132AS9104 CLIO-ASAS16004 MIXITA-AS MIX S.r.L.AS20912 ASN-PANSERVICEAS21058 ASN-NETWORKSISTEMIAS35131 YDEAAS39423 MPC-ASAS42764 ORG-AS304-RIPEAS44920 SiTEKAS45015 GENY-ASAS49367 ASSEFLOWAS49653 deltaweb-asAS60803 SKYWEBTV-ASAS196749 BBANDAAS197293 PS-ASAS198292 Wave-MaxAS198380 NOVAQUADRI-ASAS199324 dodonetAS200497 WAVECOMAS200761 REALCOMMAS201127 FASTFONE-ASNAS202339 sinet-asAS202761 microserviziAS205498 farecomAS205985 halleyinformaticaAS206207 ASN-PANSERVICE-SRVAS206299 ASValcomAS206355 speednetAS206476 iptechnologyAS207798 IMAC-ASAS208019 AGLAS208920 RocketWay-ASAS209418 ASN-KUKUAAS209902 RAIWAYAS210105 ComputingServiceAS210280 blunovatpAS212590 FIVELINKAS213338 EVACOM
Expanded

Every AS it reaches

What a filter built from AS-SEFLOW would let in: 39 ASes.

Show the 39 ASes
AS2594AS3132AS9104AS16004AS20912AS21058AS35131AS39423AS42764AS44920AS45015AS49367AS49653AS60803AS196749AS197293AS198292AS198380AS199324AS200497AS200761AS201127AS202339AS202761AS205498AS205985AS206207AS206299AS206355AS206476AS207798AS208019AS208920AS209418AS209902AS210105AS210280AS212590AS213338
Prefixes

What AS-SEFLOW covers

Every route object in the IRR whose origin is one of the 39 ASes it reaches: the prefixes a filter built from AS-SEFLOW (with bgpq4, say) would allow. 514 IPv4 and 81 IPv6. Every one is in the IRR API.

514 IPv4 prefixes
108.61.102.0/24134.255.160.0/22134.255.160.0/24134.255.161.0/24134.255.162.0/24134.255.163.0/24134.255.174.0/24134.90.240.0/21134.90.240.0/22134.90.240.0/23134.90.240.0/24134.90.241.0/24134.90.242.0/23134.90.242.0/24134.90.243.0/24134.90.244.0/22134.90.244.0/23134.90.244.0/24134.90.245.0/24134.90.246.0/23134.90.246.0/24134.90.247.0/24134.90.248.0/21134.90.248.0/22134.90.252.0/23134.90.254.0/24139.28.80.0/22139.28.80.0/23139.28.80.0/24139.28.81.0/24139.28.82.0/23139.28.82.0/24139.28.83.0/24145.79.192.0/22149.12.108.0/23149.12.110.0/24149.7.210.0/23149.7.213.0/24149.71.196.0/22151.246.198.0/24151.248.12.0/24154.46.160.0/22154.63.172.0/23158.102.0.0/16158.102.101.0/24158.102.112.0/24158.102.113.0/24158.102.114.0/24158.102.115.0/24158.102.161.0/24158.102.224.0/24158.102.249.0/24158.58.168.0/21158.58.168.0/24158.58.169.0/24158.58.170.0/24158.58.171.0/24158.58.172.0/23158.58.172.0/24158.58.173.0/24158.58.174.0/24158.58.175.0/24161.132.0.0/16176.105.156.0/22176.105.156.0/23176.105.156.0/24176.105.157.0/24176.105.158.0/23176.105.158.0/24176.105.159.0/24176.105.252.0/24176.105.254.0/24176.126.83.0/24178.19.172.0/22178.19.172.0/23178.19.172.0/24178.19.173.0/24178.19.174.0/23178.19.174.0/24178.19.175.0/24178.248.144.0/21178.248.144.0/22178.248.144.0/24178.248.145.0/24178.248.146.0/24178.248.147.0/24178.248.148.0/22178.248.148.0/24178.248.149.0/24178.248.150.0/24178.248.151.0/24178.248.176.0/21178.248.176.0/24178.248.177.0/24178.248.178.0/24178.248.179.0/24178.248.180.0/24178.248.181.0/24178.248.182.0/24178.248.183.0/24179.0.14.0/24185.100.12.0/22185.100.80.0/22185.109.184.0/22185.109.188.0/22185.125.68.0/22185.125.68.0/23185.125.68.0/24185.125.69.0/24185.125.70.0/23185.125.70.0/24185.125.71.0/24185.126.204.0/22185.137.224.0/22185.137.224.0/24185.137.225.0/24185.137.226.0/24185.137.227.0/24185.148.116.0/22185.15.160.0/22185.15.160.0/24185.15.161.0/24185.15.162.0/24185.15.163.0/24185.154.236.0/22185.154.236.0/23185.154.236.0/24185.154.237.0/24185.154.238.0/23185.154.238.0/24185.154.239.0/24185.161.220.0/22185.161.220.0/23185.161.222.0/23185.166.180.0/22185.166.180.0/24185.166.181.0/24185.166.182.0/24185.166.183.0/24185.167.183.0/24185.17.156.0/22185.187.40.0/22185.187.40.0/24185.187.41.0/24185.187.42.0/24185.187.43.0/24185.189.60.0/22185.189.60.0/24185.189.61.0/24185.189.62.0/24185.189.63.0/24185.190.208.0/22185.192.136.0/22185.199.48.0/23185.199.48.0/24185.199.49.0/24185.209.41.0/24185.21.24.0/22185.21.24.0/24185.21.25.0/24185.21.26.0/24185.21.27.0/24185.211.80.0/22185.211.80.0/23185.211.80.0/24185.211.81.0/24185.211.82.0/23185.211.82.0/24185.211.83.0/24185.213.20.0/23185.213.20.0/24185.213.21.0/24185.215.140.0/22185.219.86.0/24185.242.15.0/24185.243.204.0/22185.243.204.0/24185.243.206.0/24185.243.207.0/24185.244.184.0/22185.244.184.0/24185.251.124.0/22185.251.124.0/23185.251.124.0/24185.251.125.0/24185.251.126.0/23185.251.126.0/24185.251.127.0/24185.255.184.0/22185.255.184.0/24185.255.185.0/24185.255.186.0/24185.255.187.0/24185.43.16.0/23185.43.18.0/24185.47.96.0/22185.55.168.0/22185.55.168.0/23185.55.168.0/24185.55.169.0/24185.55.170.0/23185.55.170.0/24185.55.171.0/24185.77.32.0/22185.77.32.0/23185.77.32.0/24185.77.33.0/24185.77.34.0/23185.77.34.0/24185.77.35.0/24185.84.88.0/22185.84.88.0/24185.84.89.0/24185.84.90.0/24185.84.91.0/24185.89.44.0/22185.89.44.0/24185.89.45.0/24185.89.46.0/24185.89.47.0/24185.91.68.0/24185.93.204.0/22185.93.204.0/24185.93.205.0/24185.93.206.0/24185.93.207.0/24188.64.88.0/21188.64.88.0/24188.64.89.0/24188.64.90.0/24188.64.91.0/24188.64.92.0/24188.64.93.0/24188.64.94.0/24188.64.95.0/24193.17.80.0/22193.201.46.0/24193.201.99.0/24193.202.31.0/24193.202.76.0/24193.218.176.0/22193.218.176.0/23193.218.176.0/24193.218.177.0/24193.218.178.0/23193.218.178.0/24193.218.179.0/24193.24.40.0/22193.24.40.0/23193.24.40.0/24193.24.41.0/24193.25.106.0/23193.25.106.0/24193.25.107.0/24193.25.108.0/23193.36.108.0/22193.36.108.0/23193.36.108.0/24193.36.109.0/24193.36.110.0/24193.36.111.0/24194.113.88.0/22194.242.14.0/23194.35.176.0/22194.4.144.0/22194.4.144.0/24194.4.145.0/24194.4.146.0/24194.4.147.0/24194.9.18.0/23194.9.18.0/24194.9.19.0/24194.9.8.0/23194.9.8.0/24194.9.9.0/24195.211.165.0/24195.32.12.0/22195.32.72.0/21195.35.118.0/23195.35.118.0/24195.35.119.0/24195.60.128.0/19195.60.128.0/20195.60.129.0/24195.60.131.0/24195.60.133.0/24195.60.134.0/24195.60.142.0/23195.60.144.0/20200.0.107.0/24200.0.136.0/24200.0.164.0/23200.0.168.0/24200.1.176.0/21200.1.176.0/24200.11.32.0/24200.11.36.0/22209.45.0.0/17212.3.160.0/19212.3.160.0/20212.3.160.0/23212.3.162.0/23212.3.164.0/23212.3.166.0/23212.3.168.0/23212.3.170.0/23212.3.172.0/23212.3.174.0/23212.3.176.0/20212.3.176.0/23212.3.178.0/23212.3.180.0/23212.3.182.0/23212.3.184.0/23212.3.186.0/23212.3.188.0/23212.3.190.0/23212.48.160.0/22212.48.160.0/24212.48.161.0/24212.48.162.0/24212.48.163.0/24212.66.112.0/20212.66.118.0/23212.66.120.0/22212.66.96.0/19212.66.96.0/20217.196.138.0/23217.196.138.0/24217.196.139.0/24217.29.64.0/21217.29.72.0/21217.29.72.0/24217.29.76.0/24217.29.77.0/2437.99.248.0/2138.250.114.0/2438.250.116.0/2438.250.136.0/2438.250.161.0/2438.250.162.0/2438.250.163.0/2438.250.168.0/2438.250.169.0/2438.250.170.0/2438.250.171.0/2438.250.173.0/2438.250.174.0/2438.250.175.0/2438.41.186.0/2438.41.36.0/2238.41.36.0/2338.41.36.0/2438.41.37.0/2438.41.38.0/2338.41.38.0/2438.41.39.0/2438.52.202.0/2438.87.224.0/2445.130.108.0/2245.133.212.0/2345.133.212.0/2445.133.213.0/2445.133.214.0/2445.138.196.0/2345.138.196.0/2445.138.197.0/2445.139.96.0/2245.139.96.0/2345.139.96.0/2445.139.97.0/2445.139.98.0/2445.139.99.0/2445.144.140.0/2245.144.140.0/2445.144.141.0/2445.144.142.0/2445.144.143.0/2445.145.24.0/2245.145.68.0/2245.145.68.0/2445.145.69.0/2445.145.70.0/2445.145.71.0/2445.152.128.0/2445.152.129.0/2445.85.156.0/2345.85.156.0/2445.85.157.0/2445.85.16.0/2245.87.64.0/2245.95.192.0/2345.95.192.0/2445.95.193.0/2446.102.96.0/2246.18.136.0/2146.18.136.0/2246.18.136.0/2346.18.136.0/2446.18.137.0/2446.18.138.0/2346.18.138.0/2446.18.139.0/2446.18.140.0/2246.18.140.0/2346.18.140.0/2446.18.141.0/2446.18.142.0/2346.18.142.0/2446.18.143.0/2446.18.232.0/2146.31.248.0/2146.31.248.0/2246.31.248.0/2446.31.249.0/2446.31.250.0/2446.31.251.0/2446.31.252.0/2246.31.252.0/2346.31.252.0/2446.31.253.0/2446.31.254.0/2446.31.255.0/245.133.61.0/245.133.62.0/245.133.63.0/245.252.16.0/225.252.16.0/245.252.17.0/245.252.18.0/245.252.19.0/2477.39.192.0/2077.39.216.0/2277.39.220.0/2277.39.220.0/2477.39.221.0/2477.39.222.0/2477.39.223.0/2480.65.148.0/2280.83.160.0/2480.83.161.0/2480.83.162.0/2480.83.163.0/2480.83.164.0/2480.83.165.0/2480.83.166.0/2480.83.167.0/2480.83.168.0/2480.83.169.0/2480.83.170.0/2480.83.171.0/2480.83.172.0/2480.83.173.0/2480.83.174.0/2480.83.175.0/2480.88.232.0/2180.88.232.0/2280.88.232.0/2480.88.236.0/2283.136.106.0/2383.136.106.0/2483.136.107.0/2483.136.108.0/2383.136.108.0/2483.136.109.0/2484.240.128.0/1884.240.132.0/2484.240.138.0/2484.240.140.0/2484.240.156.0/2484.240.159.0/2484.240.163.0/2484.240.165.0/2484.240.169.0/2484.240.171.0/2484.240.175.0/2484.240.176.0/2484.240.181.0/2484.240.182.0/2485.116.136.0/2285.119.176.0/2185.204.168.0/2291.238.112.0/2491.238.83.0/2491.238.84.0/2494.198.100.0/2494.198.101.0/2494.198.102.0/2494.198.103.0/2494.198.96.0/2194.198.96.0/2494.198.97.0/2494.198.98.0/2494.198.99.0/2494.231.204.0/2495.141.32.0/2095.141.32.0/2495.141.33.0/2495.141.34.0/2495.141.35.0/2495.141.36.0/2395.141.36.0/2495.141.37.0/2495.141.38.0/2495.141.39.0/2495.141.40.0/2495.141.41.0/2495.141.42.0/2495.141.43.0/2495.141.44.0/2395.141.44.0/2495.141.45.0/2495.141.46.0/2495.141.47.0/24
81 IPv6 prefixes
2001:16d0::/322001:1a60::/322001:1ac0::/322001:1ac0::/642001:40d0::/322a00:54e0::/322a00:8260::/322a02:29e0:108::/482a02:29e0:109::/482a02:29e0:1::/482a02:29e0:2::/482a02:29e0::/322a02:29e2::/322a02:4ce0::/322a04:740::/292a04:a580::/292a05:6080::/292a05:a3c0::/292a06:3dc0::/292a06:c100::/292a07:5f00::/292a07:780::/292a07:781::/322a07:79c0::/292a07:8cc0::/292a0a:2cc0::/292a0a:5b80::/292a0a:d40::/322a0b:9c0::/292a0c:7d40::/322a0c:bcc0:8000::/342a0c:e440::/292a0d:c740:1a::/482a0d:c740:1c::/482a11:840:23::/482a12:5140:1000::/362a12:5140:1000::/402a12:5140:101::/482a12:5140:102::/482a12:5140:103::/482a12:5140:1040::/442a12:5140:105::/482a12:5140:108::/482a12:5140:109::/482a12:5140:10a::/482a12:5140:10b::/482a12:5140:1400::/402a12:5140:1440::/442a12:5140:1600::/402a12:5140:1640::/442a12:5140:2000::/362a12:5140:2000::/402a12:5140:2040::/442a12:5140:2400::/402a12:5140:2440::/442a12:5140:3000::/362a12:5140:3000::/402a12:5140:3040::/442a12:5140:3400::/402a12:5140:3440::/442a12:5140:4000::/362a12:5140:4000::/402a12:5140:4040::/442a12:5140:4800::/402a12:5140:4840::/442a12:5140:5000::/362a12:5140:5000::/402a12:5140:5040::/442a12:5140:6000::/362a12:5140:6000::/402a12:5140:6040::/442a12:5140:7000::/362a12:5140:7000::/402a12:5140:7040::/442a12:5140:7800::/402a12:5140:7840::/442a12:5140:8000::/362a12:5140:8000::/402a12:5140:8040::/442a12:5140::/292a14:9580::/29
Registries

Each registry’s copy

RIPE39 membersSEFLOW-AS-SET
Maintained byMNT-SEFLOW
Last modified2026-06-30T12:01:37Z
MembersAS206476 AS210105 AS21058 AS206207 AS210280 AS208920 AS212590 AS200761 AS9104 AS60803 AS200497 AS207798 AS196749 AS202761 AS198380 AS206299 AS199324 AS39423 AS205498 AS49653 AS197293 AS198292 AS206355 AS16004 AS44920 AS49367 AS205985 AS20912 AS35131 AS45015 AS3132 AS201127 AS209418 AS2594 AS42764 AS208019 AS213338 AS202339 AS209902
mbrs-by-refN
Used by

Sets that include AS-SEFLOW

AS-ARUBAITAS-SEABONECUSTEUAS-STORMWALL-SET
Tools

Check AS-SEFLOW live

IRR API, with prefixes