ResearchIRR · RIPE

AS-IDNET IDNET and customer networks

An as-set registered in RIPE, maintained by IDNET-MNT. It names 6 ASes and 2 sets directly; followed all the way down, it reaches 8 ASes through 2 nested sets.

Members

What AS-IDNET lists

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

AS-ICHILTON AS-REACTIVE AS8457 INDEXSCOPE AS12496 IDNET AS44697 C3-UK AS59617 ANDYD AS61427 SARGASSO-DC-AS AS199385 GNOME

Expanded

Every AS it reaches

What a filter built from AS-IDNET would let in: 8 ASes.

Show the 8 ASes

AS8457 AS12496 AS31339 AS44697 AS57483 AS59617 AS61427 AS199385

Prefixes

What AS-IDNET covers

Every route object in the IRR whose origin is one of the 8 ASes it reaches: the prefixes a filter built from AS-IDNET (with bgpq4, say) would allow. 15 IPv4 and 30 IPv6. Every one is in the IRR API.

15 IPv4 prefixes

141.8.216.0/21 185.109.138.0/24 193.39.8.0/24 194.104.123.0/24 194.88.13.0/24 195.72.33.0/24 212.69.32.0/19 212.69.42.48/28 217.144.80.0/20 44.31.27.0/24 91.135.0.0/20 91.194.69.0/24 91.199.183.0/24 91.90.171.0/24 93.89.128.0/20

30 IPv6 prefixes

Registries

Each registry’s copy

RIPE8 membersIDNET and customer networks

Maintained by	IDNET-MNT
Last modified	2026-04-21T11:52:18Z
Members	AS12496 AS-REACTIVE AS-ICHILTON AS44697 AS59617 AS61427 AS8457 AS199385
mbrs-by-ref	N

Used by

Sets that include AS-IDNET

AS-ARBINET-LON-BUYERS AS-BANDXUK AS-C4LPEERS AS-CONNETU-LINX AS-FRANCEIX-PAR AS-NETCONNEX AS-PKXG-EXPRESS AS-SET-LONAP-CONNECTED AS-SET-LONAP-MLP AS-SET-LONAP-MLP-V6 AS29075:AS-PEERS:AS-SET AS2914:AS-EUROPE AS2914:AS-EUROPE-V6 AS51706:AS-MEMBERS

Tools

Check AS-IDNET live

IRR API, with prefixes