ResearchIRR · TC

AS271689:AS-ANNOUNCEMENTS as-set containing AS271689 and its downstream…

An as-set registered in TC, maintained by MAINT-AS271689. It names 1 AS and 1 set directly; followed all the way down, it reaches 1 ASes through 2 nested sets.

Members

What AS271689:AS-ANNOUNCEMENTS lists

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

AS271689:AS-CUSTOMERSAS271689 AS271689
Expanded

Every AS it reaches

What a filter built from AS271689:AS-ANNOUNCEMENTS would let in: 1 ASes.

Show the 1 ASes
AS271689
Prefixes

What AS271689: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 AS271689:AS-ANNOUNCEMENTS (with bgpq4, say) would allow. 19 IPv4 and 9 IPv6. Every one is in the IRR API.

19 IPv4 prefixes
138.0.244.0/22138.0.244.0/23138.0.244.0/24138.0.245.0/24138.0.246.0/23138.0.246.0/24138.0.247.0/24177.87.48.0/22187.63.102.0/23206.204.248.0/23206.204.248.0/24206.204.249.0/2485.113.92.0/2285.113.92.0/2385.113.92.0/2485.113.93.0/2485.113.94.0/2385.113.94.0/2485.113.95.0/24
9 IPv6 prefixes
2804:7f74:100::/402804:7f74:1::/482804:7f74:2::/482804:7f74:3::/482804:7f74:4::/482804:7f74:5::/482804:7f74:6::/482804:7f74:8000::/482804:7f74::/32
Registries

Each registry’s copy

TC2 membersas-set containing AS271689 and its downstream customers
Maintained byMAINT-AS271689
Last modified2021-08-10T18:46:39Z
MembersAS271689 AS271689:AS-CUSTOMERS
mbrs-by-refN
Tools

Check AS271689:AS-ANNOUNCEMENTS live

IRR API, with prefixes