ResearchIRR · RIPE

AS-ITIS IT-Ernity Internet Services - AS-SET

An as-set registered in RIPE, maintained by SIGNET-MNT. It names 0 ASes and 1 set directly; followed all the way down, it reaches 22 ASes through 9 nested sets.

Members

What AS-ITIS lists

0 ASes and 1 set, written in the object across every registry that holds it. Sets open their own page.

AS49685:AS-ALL
Expanded

Every AS it reaches

What a filter built from AS-ITIS would let in: 22 ASes.

Show the 22 ASes
AS5524AS28878AS31586AS39390AS39700AS47863AS49509AS49685AS51514AS58083AS61331AS198334AS199927AS201940AS201968AS201975AS203242AS203762AS209983AS210151AS211566AS214406
Prefixes

What AS-ITIS covers

Every route object in the IRR whose origin is one of the 22 ASes it reaches: the prefixes a filter built from AS-ITIS (with bgpq4, say) would allow. 117 IPv4 and 34 IPv6. Every one is in the IRR API.

117 IPv4 prefixes
141.255.176.0/22141.255.180.0/22145.63.0.0/22157.97.112.0/21171.33.128.0/21176.110.104.0/24176.74.224.0/19176.74.224.0/24185.10.160.0/22185.101.40.0/22185.101.40.0/24185.101.41.0/24185.101.42.0/23185.105.204.0/22185.105.216.0/22185.15.248.0/22185.171.32.0/22185.241.80.0/22185.241.80.0/24185.241.81.0/24185.241.82.0/24185.241.83.0/24185.251.236.0/22185.251.236.0/24185.251.237.0/24185.251.238.0/24185.251.239.0/24185.37.247.0/24185.42.56.0/22185.42.72.0/22185.51.148.0/22185.53.16.0/22185.54.180.0/22185.55.112.0/22185.65.52.0/22185.69.232.0/22185.72.132.0/22185.75.156.0/22185.79.80.0/23185.79.82.0/23185.84.72.0/22185.89.152.0/22185.95.176.0/22185.95.68.0/22193.148.20.0/22193.163.108.0/24193.176.205.0/24193.176.206.0/23193.176.206.0/24193.176.207.0/24193.177.160.0/23193.242.183.0/24193.3.33.0/24193.30.170.0/24193.30.191.0/24193.33.180.0/23193.34.4.0/22193.93.172.0/22194.242.54.0/24194.39.246.0/24194.53.224.0/19194.53.72.0/22194.59.136.0/24194.59.138.0/24212.125.136.0/23217.149.128.0/20217.21.240.0/20217.21.241.0/2431.210.19.0/2431.223.160.0/2031.3.8.0/2137.17.208.0/2037.221.216.0/2145.11.12.0/2245.86.176.0/2246.226.56.0/2146.31.48.0/2178.108.128.0/2080.246.192.0/2080.246.207.0/2480.255.240.0/2080.84.224.0/1981.21.136.0/2181.21.136.0/2481.30.32.0/2081.4.112.0/2181.4.64.0/2081.4.80.0/2281.4.88.0/2181.4.96.0/2283.96.128.0/1883.96.192.0/2183.96.208.0/2283.96.224.0/2183.96.232.0/2283.96.248.0/2285.10.160.0/1985.10.160.0/2185.10.168.0/2285.10.172.0/2285.158.248.0/2285.158.252.0/2386.58.208.0/2191.142.240.0/2191.142.248.0/2291.142.252.0/2391.189.208.0/2291.196.24.0/2391.196.26.0/2391.205.32.0/2291.208.167.0/2491.212.237.0/2491.233.6.0/2491.238.141.0/2493.191.0.0/2193.90.64.0/2294.142.208.0/21
34 IPv6 prefixes
2001:3f00::/322001:4cb8:40b::/482001:4cb8::/292001:4cb8::/322001:67c:1134::/482001:67c:23b8::/482001:828::/322a00:c080::/322a01:5be0::/322a02:23e8::/322a02:23e9::/322a02:23ea::/322a02:23ee::/482a02:4660::/322a03:4f00::/322a03:5700::/322a03:65c0::/322a04:8e40::/292a05:2500::/322a05:a282::/322a06:1b40::/292a06:1b40::/322a07:3500:10a0::/482a07:cb80::/322a07:cb82::/322a07:cb84::/322a0c:1ec0::/292a0c:1ec0::/322a0c:1ec1::/322a0c:1ec2::/322a0c:1ec3::/322a0d:3600::/292a10:b940::/292a14:6ec0::/32
Registries

Each registry’s copy

RIPE1 membersIT-Ernity Internet Services - AS-SET
Maintained bySIGNET-MNT
Last modified2026-08-03T13:46:38Z
MembersAS49685:AS-ALL
mbrs-by-refN
Used by

Sets that include AS-ITIS

AS-ATOM86CUST4AS-ATOM86CUST6AS-NBIPAS-NBIP6AS200020:AS-NBIPAS30781:AS-JAGUAR-PEERING-AMS-IXAS30781:AS-JAGUAR-PEERING-V6-AMS-IXAS48185:AS-TEAMBLUEAS6777:AS-AMS-IX-RS-SETSAS6777:AS-AMS-IX-RS-SETS-V6
Tools

Check AS-ITIS live

IRR API, with prefixes