AS-EXPRESSUA ASes routed by ExpressNET
An as-set registered in RIPE, maintained by EXPRESS-UA-MNT. It names 5 ASes and 3 sets directly; followed all the way down, it reaches 12 ASes through 4 nested sets.
Members
What AS-EXPRESSUA lists
5 ASes and 3 sets, written in the object across every registry that holds it. Sets open their own page.
Prefixes
What AS-EXPRESSUA covers
Every route object in the IRR whose origin is one of the 12 ASes it reaches: the prefixes a filter built from AS-EXPRESSUA (with bgpq4, say) would allow. 167 IPv4 and 3 IPv6. Every one is in the IRR API.
167 IPv4 prefixes
104.164.76.0/24178.210.192.0/19178.210.192.0/20178.210.192.0/22178.210.192.0/24178.210.193.0/24178.210.194.0/24178.210.195.0/24178.210.196.0/24178.210.197.0/24178.210.198.0/24178.210.199.0/24178.210.200.0/24178.210.201.0/24178.210.202.0/24178.210.203.0/24178.210.204.0/24178.210.205.0/24178.210.206.0/24178.210.207.0/24178.210.208.0/20178.210.208.0/24178.210.209.0/24178.210.210.0/24178.210.211.0/24178.210.212.0/24178.210.213.0/24178.210.214.0/24178.210.215.0/24178.210.216.0/24178.210.217.0/24178.210.218.0/24178.210.219.0/24178.210.220.0/24178.210.221.0/24178.210.222.0/24178.210.223.0/24185.5.104.0/22185.5.104.0/24185.5.105.0/24185.5.106.0/24185.5.107.0/24192.162.140.0/22192.162.140.0/24192.162.141.0/24192.162.142.0/24192.162.143.0/24194.28.180.0/22194.28.180.0/23194.28.182.0/23195.211.148.0/22195.211.150.0/24212.8.40.0/2431.193.80.0/2131.193.80.0/2431.193.81.0/2431.193.82.0/2431.193.83.0/2431.193.84.0/2431.193.85.0/2431.193.86.0/2431.193.87.0/2431.193.88.0/2431.193.89.0/2431.193.91.0/2431.193.92.0/2231.193.92.0/2431.193.93.0/2431.193.94.0/2431.193.95.0/2446.175.240.0/2446.175.241.0/2446.175.242.0/2446.175.243.0/2446.175.244.0/2446.175.245.0/2446.175.246.0/2446.175.247.0/2446.175.248.0/2346.175.248.0/2446.175.249.0/2446.175.250.0/2446.175.251.0/2446.175.252.0/2346.175.252.0/2446.175.253.0/2446.175.254.0/2346.175.254.0/2446.175.255.0/2446.18.0.0/2146.18.4.0/2446.18.5.0/2446.46.64.0/1846.46.64.0/1946.46.96.0/1980.254.0.0/2080.84.176.0/2081.90.224.0/2081.90.224.0/2181.90.224.0/2481.90.225.0/2481.90.226.0/2481.90.227.0/2481.90.228.0/2481.90.229.0/2481.90.230.0/2481.90.232.0/2181.90.233.0/2481.90.234.0/2481.90.235.0/2481.90.236.0/2481.90.237.0/2481.90.238.0/2481.90.239.0/2491.192.132.0/2291.192.132.0/2491.192.133.0/2491.192.134.0/2491.192.135.0/2491.195.184.0/2391.195.185.0/2491.204.60.0/2291.204.60.0/2491.204.61.0/2491.204.62.0/2491.204.63.0/2491.214.28.0/2291.214.28.0/2491.214.29.0/2491.214.30.0/2491.214.31.0/2491.219.52.0/2291.219.52.0/2391.219.52.0/2491.219.52.0/2591.219.52.0/2691.219.52.128/2591.219.52.128/2691.219.52.192/2691.219.52.64/2691.219.53.0/2491.219.54.0/2391.219.54.0/2491.219.55.0/2491.236.184.0/2491.236.185.0/2493.175.208.0/2493.175.209.0/2493.175.210.0/2493.175.211.0/2493.175.212.0/2493.175.213.0/2493.175.214.0/2493.175.215.0/2493.175.216.0/2493.175.217.0/2493.175.218.0/2493.175.219.0/2493.175.220.0/2493.175.221.0/2493.175.222.0/2493.175.223.0/2494.240.128.0/2294.240.132.0/2494.240.133.0/2494.240.134.0/2394.240.144.0/20
3 IPv6 prefixes
Registries
Each registry’s copy
RIPE8 membersASes routed by ExpressNET
| Maintained by | EXPRESS-UA-MNT |
| Last modified | 2026-05-13T11:11:06Z |
| Members | AS15738 AS34579 AS44695 AS51528 AS-RADIOCOM AS-FLAGMAN AS47359:AS-TVIYNET AS56610 |
| mbrs-by-ref | N |