AS-ERLANG downstreams
An as-set registered in RIPE, maintained by MNT-ERLANG. It names 4 ASes and 0 sets directly; followed all the way down, it reaches 4 ASes through 0 nested sets.
Members
What AS-ERLANG lists
4 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.
Prefixes
What AS-ERLANG covers
Every route object in the IRR whose origin is one of the 4 ASes it reaches: the prefixes a filter built from AS-ERLANG (with bgpq4, say) would allow. 49 IPv4 and 1 IPv6. Every one is in the IRR API.
49 IPv4 prefixes
176.227.176.0/24176.227.177.0/24195.19.128.0/24195.19.129.0/24195.19.130.0/24195.19.132.0/24195.19.135.0/24195.19.136.0/24195.19.137.0/24195.19.138.0/24195.19.139.0/24195.19.140.0/24195.19.142.0/24195.19.145.0/24195.19.148.0/24195.19.151.0/24195.19.157.0/24195.69.156.0/22195.69.156.0/24195.69.157.0/24195.69.159.0/2437.228.80.0/2437.228.81.0/2437.228.82.0/2437.228.83.0/2437.228.84.0/2437.228.85.0/2437.228.86.0/2437.228.87.0/2479.110.240.0/2079.110.240.0/2479.110.241.0/2479.110.242.0/2479.110.243.0/2479.110.244.0/2479.110.245.0/2479.110.246.0/2479.110.247.0/2479.110.248.0/2479.110.249.0/2479.110.250.0/2479.110.251.0/2479.110.252.0/2479.110.253.0/2479.110.254.0/2479.110.255.0/2485.94.32.0/1985.94.32.0/2489.235.128.0/18
1 IPv6 prefix
Registries
Each registry’s copy
RIPE4 membersdownstreams
| Maintained by | MNT-ERLANG |
| Last modified | 2026-01-13T11:34:37Z |
| Members | AS47569 AS6699 AS8775 AS34352 |
| mbrs-by-ref | N |