AS274463:AS-UPSTREAMS as-set containing AS274463 upstream providers
An as-set registered in TC, maintained by MAINT-AS274463. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.
Members
What AS274463:AS-UPSTREAMS lists
2 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.
Prefixes
What AS274463:AS-UPSTREAMS covers
Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS274463:AS-UPSTREAMS (with bgpq4, say) would allow. 45 IPv4 and 37 IPv6. Every one is in the IRR API.
45 IPv4 prefixes
138.97.8.0/22143.208.124.0/22143.208.124.0/23143.208.124.0/24143.208.125.0/24143.208.126.0/23143.208.126.0/24143.208.127.0/24170.246.192.0/22170.83.104.0/22170.83.104.0/23170.83.106.0/23170.84.160.0/22170.84.216.0/22170.84.216.0/23170.84.216.0/24170.84.217.0/24170.84.218.0/23170.84.218.0/24170.84.219.0/24177.101.128.0/20177.101.128.0/21177.101.133.0/24177.101.136.0/21177.101.136.0/24177.101.140.0/22177.129.120.0/22177.23.192.0/21187.109.100.0/22187.109.104.0/22187.109.108.0/22187.109.96.0/20187.109.96.0/22187.120.232.0/21187.60.208.0/20187.60.208.0/21187.60.209.0/24187.60.216.0/21187.60.216.0/22187.60.220.0/2245.162.40.0/2245.189.144.0/2245.189.147.0/2445.234.0.0/2245.238.68.0/22
37 IPv6 prefixes
2804:2af0:1000::/362804:2af0:2000::/352804:2af0:2000::/362804:2af0:3000::/362804:2af0:4000::/342804:2af0:4000::/352804:2af0:4000::/362804:2af0:5000::/362804:2af0:6000::/352804:2af0:6000::/362804:2af0:7000::/362804:2af0:8000::/332804:2af0:8000::/342804:2af0:8000::/352804:2af0:8000::/362804:2af0:9000::/362804:2af0::/322804:2af0::/332804:2af0::/342804:2af0::/352804:2af0::/362804:2af0:a000::/352804:2af0:a000::/362804:2af0:b000::/362804:2af0:c000::/342804:2af0:c000::/352804:2af0:c000::/362804:2af0:d000::/362804:2af0:e000::/352804:2af0:e000::/362804:2af0:f000::/362804:3a4::/322804:453c::/322804:4be4::/322804:66fc::/322804:6fc:9000::/362804:6fc::/32
Registries
Each registry’s copy
TC2 membersas-set containing AS274463 upstream providers
| Maintained by | MAINT-AS274463 |
| Last modified | 2025-07-17T05:50:10Z |
| Members | AS28158 AS265126 |
| mbrs-by-ref | N |