ResearchIRR · ARIN

AS22659:AS-UPSTREAMS ALL UPSTREAMS

An as-set registered in ARIN, maintained by MNT-HE-516. It names 3 ASes and 0 sets directly; followed all the way down, it reaches 3 ASes through 0 nested sets.

Members

What AS22659:AS-UPSTREAMS lists

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

AS11240 ATC-BROADBANDAS395648 CARBONNETWORKSOLUTIONSAS396423 COASTALFIBERNET
Expanded

Every AS it reaches

What a filter built from AS22659:AS-UPSTREAMS would let in: 3 ASes.

Show the 3 ASes
AS11240AS395648AS396423
Prefixes

What AS22659:AS-UPSTREAMS covers

Every route object in the IRR whose origin is one of the 3 ASes it reaches: the prefixes a filter built from AS22659:AS-UPSTREAMS (with bgpq4, say) would allow. 14 IPv4 and 6 IPv6. Every one is in the IRR API.

14 IPv4 prefixes
131.143.48.0/22167.253.63.0/24192.208.63.0/24198.62.136.0/24199.180.176.0/22206.223.73.0/24209.212.128.0/20216.81.96.0/1923.132.8.0/2423.140.136.0/2423.173.248.0/2464.234.13.0/2472.162.200.0/2372.162.208.0/23
6 IPv6 prefixes
2602:290::/362602:f946::/402602:fac9::/402602:fb59::/362602:fcea::/362607:3200::/32
Registries

Each registry’s copy

ARIN3 membersALL UPSTREAMS
Maintained byMNT-HE-516
Last modified2026-03-18T03:40:55Z
MembersAS396423 AS11240 AS395648
mbrs-by-refN
Tools

Check AS22659:AS-UPSTREAMS live

IRR API, with prefixes