ResearchIRR · ARIN

AS-YELLOWSTONE Yellowstone Fiber

An as-set registered in ARIN, maintained by MNT-UTAHT. It names 4 ASes and 2 sets directly; followed all the way down, it reaches 23 ASes through 2 nested sets.

Members

What AS-YELLOWSTONE lists

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

AS-SSVENTURESAS-XMISSIONAS6315 XMISSIONAS32146 COB-MTAS33727 SUMOFIBER-BOZEMANAS62494 YELLOWSTONE-FIBER
Expanded

Every AS it reaches

What a filter built from AS-YELLOWSTONE would let in: 23 ASes.

Show the 23 ASes
AS6315AS6521AS14149AS27007AS30425AS32146AS33727AS36537AS40003AS40761AS53654AS53745AS54329AS62494AS62512AS63090AS65529AS396109AS398987AS399936AS400141AS401734AS402028
Prefixes

What AS-YELLOWSTONE covers

Every route object in the IRR whose origin is one of the 23 ASes it reaches: the prefixes a filter built from AS-YELLOWSTONE (with bgpq4, say) would allow. 80 IPv4 and 29 IPv6. Every one is in the IRR API.

80 IPv4 prefixes
102.129.219.0/24103.178.164.0/23103.70.38.0/24104.192.43.0/24104.36.96.0/22140.235.52.0/22140.235.52.0/24141.193.56.0/23141.193.56.0/24141.193.57.0/24142.248.192.0/22158.120.46.0/23162.221.116.0/22162.245.90.0/24162.252.204.0/22162.252.204.0/23162.252.204.0/24162.252.205.0/24162.252.206.0/24162.252.207.0/24166.70.0.0/16185.127.92.0/24192.111.84.0/23192.154.7.0/24192.68.158.0/24193.235.66.0/24193.84.87.0/24194.14.248.0/24198.17.126.0/24198.207.196.0/24198.60.104.0/22198.60.108.0/23198.60.108.0/24198.60.109.0/24198.60.110.0/24198.60.113.0/24198.60.114.0/24198.60.22.0/24198.60.80.0/22198.60.84.0/24199.104.120.0/21199.33.223.0/24199.74.220.0/24199.88.179.0/24204.107.178.0/24204.126.146.0/23204.228.128.0/19204.228.154.0/24204.228.155.0/24204.228.156.0/24204.99.129.0/24207.135.128.0/19207.135.156.0/22208.219.16.0/20208.75.152.0/21208.83.224.0/24208.94.236.0/24209.92.240.0/2023.128.97.0/2423.139.44.0/2423.151.188.0/2423.171.24.0/2423.187.208.0/2424.104.157.0/2438.148.32.0/214.79.158.120/2944.115.61.0/2444.40.44.0/2244.40.48.0/2445.115.61.0/2463.118.95.0/2463.135.70.0/2363.208.197.0/2463.209.251.0/2463.225.239.0/2463.225.63.0/2465.213.95.0/2467.128.146.0/2468.69.160.0/2069.145.83.0/24
29 IPv6 prefixes
2001:470:141::/482602:811:f000::/402602:f640::/322602:f640::/362602:f98d::/402602:fc38::/362602:fc38::/482602:fe5d::/362602:fed0::/362602:ff3a:800::/442602:ff3a::/362602:ff3a::/442602:ff3a:c00::/442602:ffba:10::/442602:ffba::/362604:2320:1000::/362604:2320::/322604:2320::/362604:9440:2300::/402604:9d40:120::/482604:f585::/322606:6680:31::/482606:6680:32::/482607:24c0:1000::/402607:24c0:3000::/372607:24c0::/322607:7c80:53::/482607:fa18::/322620:53:2000::/48
Registries

Each registry’s copy

ARIN6 membersYellowstone Fiber
Maintained byMNT-UTAHT
Last modified2026-07-27T15:20:43Z
MembersAS62494 AS6315 AS32146 AS-SSVENTURES AS33727 AS-XMISSION
mbrs-by-refN
Tools

Check AS-YELLOWSTONE live

IRR API, with prefixes