ResearchIRR · RIPE

AS214850:AS-B4R3 AS214850 originated routes

An as-set registered in RIPE, maintained by FRFX-MNT, MNT-FRFX. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.

What AS214850:AS-B4R3 lists

1 AS and 0 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 AS214850:AS-B4R3 would let in: 1 ASes.

Show the 1 ASes

What AS214850:AS-B4R3 covers

Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS214850:AS-B4R3 (with bgpq4, say) would allow. 0 IPv4 and 1 IPv6. Every one is in the IRR API.

1 IPv6 prefix

Each registry’s copy

RIPE1 membersAS214850 originated routes
Maintained byFRFX-MNT, MNT-FRFX
Last modified2026-04-17T14:06:06Z
MembersAS214850
mbrs-by-refN

Check AS214850:AS-B4R3 live