ResearchIRR · TC

AS28255:AS-ANNOUNCEMENTS as-set containing AS28255 and its downstream…

An as-set registered in TC, maintained by MAINT-AS28255. It names 1 AS and 1 set directly; followed all the way down, it reaches 8 ASes through 6 nested sets.

Members

What AS28255:AS-ANNOUNCEMENTS lists

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

AS28255:AS-CUSTOMERSAS28255 AS28255
Expanded

Every AS it reaches

What a filter built from AS28255:AS-ANNOUNCEMENTS would let in: 8 ASes.

Show the 8 ASes
AS28255AS28333AS52781AS263363AS263395AS269164AS269201AS269555
Prefixes

What AS28255:AS-ANNOUNCEMENTS covers

Every route object in the IRR whose origin is one of the 8 ASes it reaches: the prefixes a filter built from AS28255:AS-ANNOUNCEMENTS (with bgpq4, say) would allow. 61 IPv4 and 31 IPv6. Every one is in the IRR API.

61 IPv4 prefixes
138.185.180.0/22138.185.180.0/24168.194.136.0/22168.194.136.0/23168.194.136.0/24168.194.137.0/24168.194.138.0/23168.194.138.0/24168.194.139.0/24177.125.124.0/22177.125.124.0/23177.125.124.0/24177.125.125.0/24177.125.126.0/23177.125.126.0/24177.125.127.0/24177.200.48.0/20177.200.48.0/22177.200.48.0/23177.200.50.0/23177.200.52.0/22177.200.60.0/22177.200.60.0/23177.84.184.0/21186.226.224.0/20187.16.144.0/20187.16.156.0/22187.16.157.0/24187.84.128.0/20191.37.160.0/21191.37.160.0/22191.37.160.0/24191.37.161.0/24191.37.162.0/24191.37.163.0/24191.37.164.0/22191.37.164.0/24191.37.165.0/24191.37.166.0/24191.37.167.0/2445.180.64.0/2245.180.64.0/2345.180.64.0/2445.180.65.0/2445.180.66.0/2345.180.66.0/2445.180.67.0/2445.181.208.0/2245.181.208.0/2345.181.208.0/2445.181.209.0/2445.181.210.0/2345.181.210.0/2445.181.211.0/2445.187.188.0/2245.187.188.0/2345.187.188.0/2445.187.189.0/2445.187.190.0/2345.187.190.0/2445.187.191.0/24
31 IPv6 prefixes
2804:14fc:8000::/332804:14fc::/322804:14fc::/332804:1590:8000::/332804:1590:9000::/362804:1590:9000::/402804:1590:9100::/402804:1590::/322804:1590::/332804:1b40:8000::/332804:1b40:8001::/482804:1b40::/322804:1b40::/332804:24d4:4000::/342804:24d4:8000::/332804:24d4:8000::/342804:24d4::/322804:24d4::/332804:24d4::/342804:24d4:c000::/342804:4bbc::/322804:6064:8000::/332804:6064::/322804:60f0:4000::/342804:60f0:8000::/332804:60f0:8000::/342804:60f0::/322804:60f0::/332804:60f0::/342804:60f0:c000::/342804:6664::/32
Registries

Each registry’s copy

TC2 membersas-set containing AS28255 and its downstream customers
Maintained byMAINT-AS28255
Last modified2023-03-18T16:52:33Z
MembersAS28255 AS28255:AS-CUSTOMERS
mbrs-by-refN
Tools

Check AS28255:AS-ANNOUNCEMENTS live

IRR API, with prefixes