ResearchIRR · ARIN

AS-COWBOY Routes for Cowboy Hosting and downstream customers

An as-set registered in ARIN, maintained by MNT-CHL-191. It names 3 ASes and 0 sets directly; followed all the way down, it reaches 3 ASes through 0 nested sets.

Members

What AS-COWBOY lists

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

AS46572 COWBOY-HOSTINGAS210374 FINALSPACEAS394456 EPIK-LLC
Expanded

Every AS it reaches

What a filter built from AS-COWBOY would let in: 3 ASes.

Show the 3 ASes
AS46572AS210374AS394456
Prefixes

What AS-COWBOY covers

Every route object in the IRR whose origin is one of the 3 ASes it reaches: the prefixes a filter built from AS-COWBOY (with bgpq4, say) would allow. 9 IPv4 and 11 IPv6. Every one is in the IRR API.

9 IPv4 prefixes
139.60.32.0/22185.83.214.0/24185.83.215.0/24199.184.128.0/21209.196.144.0/24209.196.146.0/2366.223.100.0/2266.223.49.0/2466.223.60.0/23
11 IPv6 prefixes
2607:b6c0::/322631:6000::/322a05:9f04:16::/482a05:9f04:20::/482a05:9f04:21::/482a05:9f04:22::/482a05:9f04:23::/482a05:9f04:24::/482a05:9f04:30::/482a05:9f04:31::/482a05:9f04::/40
Registries

Each registry’s copy

ARIN3 membersRoutes for Cowboy Hosting and downstream customers
Maintained byMNT-CHL-191
Last modified2026-04-22T15:12:58Z
MembersAS46572 AS394456 AS210374
mbrs-by-refN
Used by

Sets that include AS-COWBOY

AS1299:AS-TWELVE99-NA-V4AS1299:AS-TWELVE99-NA-V6
Tools

Check AS-COWBOY live

IRR API, with prefixes