AS20021:AS-ALL AS20021 and transit customers
An as-set registered in RADB, maintained by MAINT-AS20021. It names 1 AS and 1 set directly; followed all the way down, it reaches 10 ASes through 1 nested sets.
Members
What AS20021:AS-ALL lists
1 AS and 1 set, written in the object across every registry that holds it. Sets open their own page.
Prefixes
What AS20021:AS-ALL covers
Every route object in the IRR whose origin is one of the 10 ASes it reaches: the prefixes a filter built from AS20021:AS-ALL (with bgpq4, say) would allow. 69 IPv4 and 6 IPv6. Every one is in the IRR API.
69 IPv4 prefixes
103.84.212.0/24142.0.180.0/22162.247.244.0/24162.247.246.0/24172.83.201.0/24173.239.96.0/19192.30.150.0/24192.30.151.0/24199.231.128.0/20199.231.144.0/22199.231.148.0/23199.231.150.0/24204.10.190.0/24204.12.0.0/18204.12.64.0/19204.12.76.0/24204.12.96.0/19204.228.68.0/22204.228.68.0/24204.228.69.0/24204.8.180.0/24208.112.0.0/17208.112.0.0/19208.75.192.0/22209.164.56.0/21209.216.40.0/23209.216.42.0/23209.216.44.0/22209.216.44.0/23209.216.46.0/23209.41.160.0/19216.248.192.0/20216.74.0.0/19216.74.32.0/20216.74.36.0/24216.74.48.0/22216.74.52.0/22216.74.56.0/21216.87.175.0/2465.182.192.0/1965.36.128.0/1765.36.157.0/2465.36.158.0/2465.36.224.0/1966.113.160.0/2166.113.188.0/2266.113.208.0/2066.113.224.0/1966.138.250.0/2466.241.192.0/1866.36.191.0/2467.208.32.0/2067.59.128.0/1867.59.128.0/1967.59.160.0/1972.4.160.0/2076.12.0.0/1676.12.0.0/1876.12.92.0/2484.40.0.0/2084.40.32.0/2184.40.32.0/2484.40.33.0/2484.40.34.0/2484.40.35.0/2484.40.36.0/2484.40.37.0/2484.40.38.0/2484.40.39.0/24
Registries
Each registry’s copy
RADB2 membersAS20021 and transit customers
| Maintained by | MAINT-AS20021 |
| Last modified | 2026-08-13T15:59:59Z |
| Members | AS20021 AS20021:AS-CUSTOMERS |
| mbrs-by-ref | N |