ResearchIRR · ARIN

AS-JEROMECOUNTY 300 N. Lincoln Jerome ID 83338 United States

An as-set registered in ARIN, maintained by MNT-JCI-85. It names 1 AS and 1 set directly; followed all the way down, it reaches 9 ASes through 2 nested sets.

Members

What AS-JEROMECOUNTY lists

1 AS and 1 set, written in the object across every registry that holds it. Sets open their own page.

AS18914:AS-ETSTELCOAS402019 JEROME-COUNTY-ID
Expanded

Every AS it reaches

What a filter built from AS-JEROMECOUNTY would let in: 9 ASes.

Show the 9 ASes
AS18914AS25855AS36303AS53654AS152467AS399525AS400647AS402019AS402443
Prefixes

What AS-JEROMECOUNTY covers

Every route object in the IRR whose origin is one of the 9 ASes it reaches: the prefixes a filter built from AS-JEROMECOUNTY (with bgpq4, say) would allow. 28 IPv4 and 9 IPv6. Every one is in the IRR API.

28 IPv4 prefixes
107.161.52.0/22142.248.192.0/22157.15.220.0/23162.219.23.0/24167.150.244.0/22167.253.29.0/24167.254.252.0/22185.33.95.0/24204.8.100.0/22204.8.108.0/22206.168.14.0/23206.168.70.0/23206.168.98.0/23209.131.116.0/23216.71.124.0/2223.147.88.0/2423.147.89.0/2423.147.90.0/2423.149.52.0/2423.169.104.0/2423.171.24.0/2423.183.8.0/2423.185.176.0/2423.185.177.0/2463.235.113.0/2463.238.191.0/2463.239.3.96/2765.141.247.0/24
9 IPv6 prefixes
2001:470:1d2::/482401:7f60::/322602:f547::/362602:f891::/402602:f8ce::/402602:f98d::/402602:fabe::/402602:fc9e::/362607:1cc0::/32
Registries

Each registry’s copy

ARIN2 members300 N. Lincoln Jerome ID 83338 United States
Maintained byMNT-JCI-85
Last modified2026-02-26T13:23:44Z
MembersAS402019 AS18914:AS-ETSTELCO
mbrs-by-refN
Tools

Check AS-JEROMECOUNTY live

IRR API, with prefixes