ResearchIRR · RIPE

AS-IS1 Infoservice AS-SET

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

Members

What AS-IS1 lists

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

AS35714 INFOSERVICE-UAAS42430AS42883 STARLINE-ASAS51866 CityLAN
Expanded

Every AS it reaches

What a filter built from AS-IS1 would let in: 4 ASes.

Show the 4 ASes
AS35714AS42430AS42883AS51866
Prefixes

What AS-IS1 covers

Every route object in the IRR whose origin is one of the 4 ASes it reaches: the prefixes a filter built from AS-IS1 (with bgpq4, say) would allow. 14 IPv4 and 1 IPv6. Every one is in the IRR API.

14 IPv4 prefixes
91.193.204.0/2291.210.28.0/2291.210.28.0/2391.210.29.0/2491.210.30.0/2391.210.30.0/2491.210.31.0/2491.222.0.0/2291.222.0.0/2391.222.0.0/2491.222.1.0/2491.222.2.0/2391.222.2.0/2491.222.3.0/24
1 IPv6 prefix
2001:678:768::/48
Registries

Each registry’s copy

RIPE4 membersInfoservice AS-SET
Maintained byMNT-IS
Last modified2023-03-06T10:37:02Z
MembersAS35714 AS42430 AS42883 AS51866
mbrs-by-refN
Tools

Check AS-IS1 live

IRR API, with prefixes