ResearchIRR · LACNIC

AS272812:AS-ANNOUNCEMENTS FASTNET COMUNICACIONES ISP SAS

An as-set registered in LACNIC, maintained by MNT-CO-FCIS3-LACNIC. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.

Members

What AS272812:AS-ANNOUNCEMENTS lists

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

AS272812 AS272812
Expanded

Every AS it reaches

What a filter built from AS272812:AS-ANNOUNCEMENTS would let in: 1 ASes.

Show the 1 ASes
AS272812
Prefixes

What AS272812:AS-ANNOUNCEMENTS covers

Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS272812:AS-ANNOUNCEMENTS (with bgpq4, say) would allow. 1 IPv4 and 3 IPv6. Every one is in the IRR API.

1 IPv4 prefix
138.117.41.0/24
3 IPv6 prefixes
2803:f890:1000::/362803:f890::/322803:f890::/36
Registries

Each registry’s copy

LACNIC1 membersFASTNET COMUNICACIONES ISP SAS
Maintained byMNT-CO-FCIS3-LACNIC
Last modified2025-09-26
MembersAS272812
mbrs-by-refN
Used by

Sets that include AS272812:AS-ANNOUNCEMENTS

AS-E1-AUTOMATION-ASSET
Tools

Check AS272812:AS-ANNOUNCEMENTS live

IRR API, with prefixes