ResearchIRR · ARIN

AS396842:AS-TOFL ASNs to announce to FirstLight

An as-set registered in ARIN, maintained by MNT-DHL-151. It names 6 ASes and 0 sets directly; followed all the way down, it reaches 6 ASes through 0 nested sets.

Members

What AS396842:AS-TOFL lists

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

AS20364 FIREFLYAS46859 MBT-COMAS396842 RURALNETAS397427 BRADFORD-BROADBANDAS400469 CLAVERACK-COMMUNICATIONS-ASNAS402816 BACKROAD
Expanded

Every AS it reaches

What a filter built from AS396842:AS-TOFL would let in: 6 ASes.

Show the 6 ASes
AS20364AS46859AS396842AS397427AS400469AS402816
Prefixes

What AS396842:AS-TOFL covers

Every route object in the IRR whose origin is one of the 6 ASes it reaches: the prefixes a filter built from AS396842:AS-TOFL (with bgpq4, say) would allow. 22 IPv4 and 7 IPv6. Every one is in the IRR API.

22 IPv4 prefixes
142.202.206.0/23142.202.206.0/24142.202.207.0/24165.140.76.0/22198.73.68.0/22199.193.60.0/22199.193.60.0/2423.135.160.0/2423.145.224.0/2423.145.225.0/2423.163.168.0/2423.188.248.0/2423.188.249.0/2444.30.102.0/2445.59.164.0/2464.45.152.0/2166.245.160.0/2266.245.160.0/2466.245.161.0/2466.245.162.0/2466.245.163.0/2496.45.60.0/22
7 IPv6 prefixes
2001:470:551::/482602:fa14::/362602:fe4c:1000::/362602:fe4c::/322602:fe4c::/362602:fe6c::/362606:f140::/32
Registries

Each registry’s copy

ARIN6 membersASNs to announce to FirstLight
Maintained byMNT-DHL-151
Last modified2026-08-19T18:33:01Z
MembersAS396842 AS397427 AS46859 AS20364 AS400469 AS402816
mbrs-by-refN
Tools

Check AS396842:AS-TOFL live

IRR API, with prefixes