ResearchIRR · ALTDB

AS-FIBRIT FIBRIT TELECOM AS-SET

An as-set registered in ALTDB, maintained by MAINT-AS272401. It names 1 AS and 1 set directly; followed all the way down, it reaches 2 ASes through 1 nested sets.

Members

What AS-FIBRIT lists

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

AS272401:AS-CUSTOMERSAS272401 AS272401
Expanded

Every AS it reaches

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

Show the 2 ASes
AS209618AS272401
Prefixes

What AS-FIBRIT covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS-FIBRIT (with bgpq4, say) would allow. 7 IPv4 and 5 IPv6. Every one is in the IRR API.

7 IPv4 prefixes
176.57.203.0/24176.57.204.0/24176.57.205.0/24176.57.206.0/24185.226.192.0/24185.231.187.0/2438.194.244.0/24
5 IPv6 prefixes
2806:427:8000::/342806:427::/322806:427::/332806:427:c000::/342a0a:e9c2::/32
Registries

Each registry’s copy

ALTDB2 membersFIBRIT TELECOM AS-SET
Maintained byMAINT-AS272401
Last modified2026-05-27
MembersAS272401 AS272401:AS-CUSTOMERS
mbrs-by-refN
Tools

Check AS-FIBRIT live

IRR API, with prefixes