ResearchIRR · RIPE

AS-57256 AS-THIRD-PARTY

An as-set registered in RIPE, maintained by PROS-NOC-MNT. It names 4 ASes and 0 sets directly; followed all the way down, it reaches 4 ASes through 0 nested sets.

Members

What AS-57256 lists

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

AS60372 EagleNetAS64443 skywavesAS201107 GIACOM-ISPAS209948 AS
Expanded

Every AS it reaches

What a filter built from AS-57256 would let in: 4 ASes.

Show the 4 ASes
AS60372AS64443AS201107AS209948
Prefixes

What AS-57256 covers

Every route object in the IRR whose origin is one of the 4 ASes it reaches: the prefixes a filter built from AS-57256 (with bgpq4, say) would allow. 19 IPv4 and 1 IPv6. Every one is in the IRR API.

19 IPv4 prefixes
185.156.212.0/24185.156.213.0/24185.156.214.0/24185.156.215.0/24185.164.104.0/24185.164.105.0/24185.164.106.0/24185.164.107.0/24185.4.252.0/22185.4.252.0/24185.4.253.0/24185.4.254.0/24185.4.255.0/24193.30.96.0/22212.81.52.0/22212.81.52.0/24212.81.53.0/24212.81.54.0/24212.81.55.0/24
1 IPv6 prefix
2a02:7740::/32
Registries

Each registry’s copy

RIPE4 membersAS-THIRD-PARTY
Maintained byPROS-NOC-MNT
Last modified2021-11-14T22:45:04Z
MembersAS64443 AS201107 AS60372 AS209948
mbrs-by-refN
Tools

Check AS-57256 live

IRR API, with prefixes