AS-USL-37 AS Set for UnReal Servers
An as-set registered in ARIN, maintained by MNT-USL-37. It names 6 ASes and 0 sets directly; followed all the way down, it reaches 6 ASes through 0 nested sets.
Members
What AS-USL-37 lists
6 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.
Prefixes
What AS-USL-37 covers
Every route object in the IRR whose origin is one of the 6 ASes it reaches: the prefixes a filter built from AS-USL-37 (with bgpq4, say) would allow. 69 IPv4 and 14 IPv6. Every one is in the IRR API.
69 IPv4 prefixes
104.254.24.0/21107.172.33.0/24136.0.44.0/24142.147.96.0/22162.251.120.0/22166.90.49.0/24166.90.51.0/24172.96.8.0/21185.149.232.0/22185.149.232.0/24185.149.234.0/23185.191.228.0/23185.191.231.0/24185.199.224.0/23185.199.226.0/24185.202.172.0/23185.202.174.0/24185.215.148.0/24185.215.150.0/23185.215.150.0/24185.218.235.0/24185.235.14.0/23192.188.88.0/24193.39.184.0/24193.39.185.0/24193.39.186.0/24193.39.187.0/24198.12.100.0/24198.68.244.0/24199.193.152.0/22199.91.172.0/22204.10.160.0/22207.90.205.0/24209.0.40.0/24209.0.40.0/25209.0.81.0/24212.162.148.0/22212.2.236.0/24216.224.116.0/24217.20.241.0/24217.61.240.0/2423.129.232.0/2423.140.88.0/2445.11.88.0/2245.11.88.0/2345.11.88.0/2445.11.90.0/2345.81.150.0/2445.92.29.0/245.181.164.0/235.181.164.0/245.181.165.0/245.181.167.0/2463.251.44.0/2363.251.44.0/2466.181.32.0/1966.85.92.0/2466.85.93.0/2466.85.94.0/2466.85.95.0/2466.92.249.0/2469.87.188.0/2474.118.172.0/2484.32.5.0/2485.209.84.0/2385.209.87.0/2487.58.197.0/2488.216.99.0/2496.126.177.0/24
Registries
Each registry’s copy
ARIN6 membersAS Set for UnReal Servers
| Maintained by | MNT-USL-37 |
| Last modified | 2026-06-28T17:49:56Z |
| Members | AS64236 AS17019 AS62164 AS60978 AS14475 AS402667 |
| mbrs-by-ref | N |