ResearchIRR · RADB

AS5758:AS-ALL All MBS and Customer ASNs

An as-set registered in RADB, maintained by MAINT-AS5758. It names 1 AS and 1 set directly; followed all the way down, it reaches 2 ASes through 1 nested sets.

Members

What AS5758:AS-ALL lists

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

AS5758:AS-CUSTOMERSAS5758 MICHIGAN-BROADBAND
Expanded

Every AS it reaches

What a filter built from AS5758:AS-ALL would let in: 2 ASes.

Show the 2 ASes
AS5758AS394660
Prefixes

What AS5758:AS-ALL covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS5758:AS-ALL (with bgpq4, say) would allow. 36 IPv4 and 4 IPv6. Every one is in the IRR API.

36 IPv4 prefixes
104.194.200.0/24104.232.195.0/24155.254.132.0/22155.254.132.0/23155.254.134.0/23192.156.218.0/2464.29.112.0/2067.219.132.0/2267.219.132.0/2367.219.134.0/2367.22.0.0/2067.22.0.0/2467.22.1.0/2467.22.10.0/2367.22.10.0/2467.22.11.0/2467.22.12.0/2367.22.13.0/2467.22.14.0/2467.22.15.0/2467.22.2.0/2367.22.2.0/2467.22.3.0/2467.22.4.0/2267.22.4.0/2467.22.5.0/2467.22.6.0/2467.22.7.0/2467.22.8.0/2167.22.8.0/2367.22.8.0/2467.22.9.0/2474.188.128.0/1874.84.154.0/2374.84.154.0/2474.84.155.0/24
4 IPv6 prefixes
2605:600:1000::/362605:600::/322605:600::/362605:600:f000::/36
Registries

Each registry’s copy

RADB2 membersAll MBS and Customer ASNs
Maintained byMAINT-AS5758
Last modified2025-10-28T15:00:05Z
MembersAS5758:AS-CUSTOMERS AS5758
mbrs-by-refN
Tools

Check AS5758:AS-ALL live

IRR API, with prefixes