ResearchIRR · TC

AS267991:AS-ANNOUNCEMENTS as-set containing AS267991 and its downstream…

An as-set registered in TC, maintained by MAINT-AS267991. It names 1 AS and 1 set directly; followed all the way down, it reaches 1 ASes through 2 nested sets.

Members

What AS267991:AS-ANNOUNCEMENTS lists

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

AS267991:AS-CUSTOMERSAS267991 AS267991
Expanded

Every AS it reaches

What a filter built from AS267991:AS-ANNOUNCEMENTS would let in: 1 ASes.

Show the 1 ASes
AS267991
Prefixes

What AS267991: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 AS267991:AS-ANNOUNCEMENTS (with bgpq4, say) would allow. 6 IPv4 and 1 IPv6. Every one is in the IRR API.

6 IPv4 prefixes
192.100.223.0/2445.167.52.0/2245.167.52.0/2445.167.53.0/2445.167.54.0/2445.167.55.0/24
1 IPv6 prefix
2804:5654::/32
Registries

Each registry’s copy

TC2 membersas-set containing AS267991 and its downstream customers
Maintained byMAINT-AS267991
Last modified2021-08-20T00:36:01Z
MembersAS267991 AS267991:AS-CUSTOMERS
mbrs-by-refN
Used by

Sets that include AS267991:AS-ANNOUNCEMENTS

AS-TURBOZONE-CUSTOMERS
Tools

Check AS267991:AS-ANNOUNCEMENTS live

IRR API, with prefixes