ResearchIRR · RIPE

AS211452:AS-DEFAULT N

An as-set registered in RIPE, maintained by SUBLIR-AR-MNT. It names 2 ASes and 2 sets directly; followed all the way down, it reaches 7 ASes through 3 nested sets.

Members

What AS211452:AS-DEFAULT lists

2 ASes and 2 sets, written in the object across every registry that holds it. Sets open their own page.

AS34288:AS-DEFAULTAS51907:AS-DEFAULTAS21269 wiwis-ASAS211452 KANTONAR
Expanded

Every AS it reaches

What a filter built from AS211452:AS-DEFAULT would let in: 7 ASes.

Show the 7 ASes
AS12553AS21269AS34288AS51907AS206891AS211452AS219256
Prefixes

What AS211452:AS-DEFAULT covers

Every route object in the IRR whose origin is one of the 7 ASes it reaches: the prefixes a filter built from AS211452:AS-DEFAULT (with bgpq4, say) would allow. 14 IPv4 and 12 IPv6. Every one is in the IRR API.

14 IPv4 prefixes
109.233.176.0/21193.105.5.0/24193.134.16.0/20193.134.8.0/21193.5.176.0/23194.40.144.0/23194.40.145.0/24194.40.156.0/22195.95.132.0/2446.234.32.0/1981.94.112.0/2085.158.24.0/2191.232.37.0/2492.118.240.0/22
12 IPv6 prefixes
2001:4b20::/292001:67c:1028::/472001:67c:1028::/482001:67c:1029::/482001:67c:2f94::/482001:67c:5b0::/482a07:291b::/322a09:b240::/292a09:b240::/322a10:8240::/292a10:8240::/322a10:8244::/30
Registries

Each registry’s copy

RIPE4 membersN
Maintained bySUBLIR-AR-MNT
Last modified2026-03-06T11:03:08Z
MembersAS211452 AS51907:AS-DEFAULT AS21269 AS34288:AS-DEFAULT
mbrs-by-refN
Used by

Sets that include AS211452:AS-DEFAULT

AS-CABLECOMAS-IWAYCHAS42476:AS-SWISSIXAS42476:AS-SWISSIX-V6
Tools

Check AS211452:AS-DEFAULT live

IRR API, with prefixes