ResearchIRR · RIPE

AS-REASONNET ReasonNet IP Networks

An as-set registered in RIPE, maintained by MNT-REASONNET. It names 5 ASes and 4 sets directly; followed all the way down, it reaches 10 ASes through 4 nested sets.

What AS-REASONNET lists

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

Every AS it reaches

What a filter built from AS-REASONNET would let in: 10 ASes.

Show the 10 ASes

What AS-REASONNET covers

Every route object in the IRR whose origin is one of the 10 ASes it reaches: the prefixes a filter built from AS-REASONNET (with bgpq4, say) would allow. 69 IPv4 and 29 IPv6. Every one is in the IRR API.

69 IPv4 prefixes
29 IPv6 prefixes

Each registry’s copy

RIPE9 membersReasonNet IP Networks
Maintained byMNT-REASONNET
Last modified2023-08-30T08:28:40Z
MembersAS25525 AS30870 AS-TRANSIX AS197302 AS62167 AS201873 AS-ISM AS-WARMTESERVICE AS-TISMI
mbrs-by-refN

Check AS-REASONNET live