ResearchIRR · TC

AS266313:AS-UPSTREAMS AS-SET of Upstream Providers

An as-set registered in TC, maintained by MAINT-AS266313. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

What AS266313:AS-UPSTREAMS lists

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

Every AS it reaches

What a filter built from AS266313:AS-UPSTREAMS would let in: 2 ASes.

Show the 2 ASes

What AS266313: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 AS266313:AS-UPSTREAMS (with bgpq4, say) would allow. 199 IPv4 and 18 IPv6. Every one is in the IRR API.

199 IPv4 prefixes
138.94.10.0/23138.94.10.0/24138.94.11.0/24138.94.8.0/22138.94.8.0/23138.94.8.0/24138.94.9.0/24177.39.10.0/23177.39.10.0/24177.39.11.0/24177.39.8.0/22177.39.8.0/23177.39.8.0/24177.39.9.0/24177.8.0.0/20177.8.0.0/21177.8.0.0/22177.8.0.0/23177.8.0.0/24177.8.1.0/24177.8.10.0/23177.8.10.0/24177.8.11.0/24177.8.12.0/22177.8.12.0/23177.8.12.0/24177.8.13.0/24177.8.14.0/23177.8.14.0/24177.8.15.0/24177.8.16.0/20177.8.16.0/21177.8.16.0/22177.8.16.0/23177.8.16.0/24177.8.17.0/24177.8.18.0/23177.8.18.0/24177.8.19.0/24177.8.2.0/23177.8.2.0/24177.8.20.0/22177.8.20.0/23177.8.20.0/24177.8.21.0/24177.8.22.0/23177.8.22.0/24177.8.23.0/24177.8.24.0/21177.8.24.0/22177.8.24.0/23177.8.24.0/24177.8.25.0/24177.8.26.0/23177.8.26.0/24177.8.27.0/24177.8.28.0/22177.8.28.0/23177.8.28.0/24177.8.29.0/24177.8.3.0/24177.8.30.0/23177.8.30.0/24177.8.31.0/24177.8.4.0/22177.8.4.0/23177.8.4.0/24177.8.5.0/24177.8.6.0/23177.8.6.0/24177.8.7.0/24177.8.8.0/21177.8.8.0/22177.8.8.0/23177.8.8.0/24177.8.9.0/24179.124.224.0/20179.124.224.0/21179.124.224.0/22179.124.224.0/23179.124.224.0/24179.124.225.0/24179.124.226.0/23179.124.226.0/24179.124.227.0/24179.124.228.0/22179.124.228.0/23179.124.228.0/24179.124.229.0/24179.124.230.0/23179.124.230.0/24179.124.231.0/24179.124.232.0/21179.124.232.0/22179.124.232.0/23179.124.232.0/24179.124.233.0/24179.124.234.0/23179.124.234.0/24179.124.235.0/24179.124.236.0/22179.124.236.0/23179.124.236.0/24179.124.237.0/24179.124.238.0/23179.124.238.0/24179.124.239.0/24179.224.224.0/20186.232.88.0/21186.232.88.0/22186.232.88.0/23186.232.88.0/24186.232.89.0/24186.232.90.0/23186.232.90.0/24186.232.91.0/24186.232.92.0/22186.232.92.0/23186.232.92.0/24186.232.93.0/24186.232.94.0/23186.232.94.0/24186.232.95.0/24189.76.208.0/20189.76.208.0/21189.76.208.0/22189.76.208.0/23189.76.208.0/24189.76.209.0/24189.76.210.0/23189.76.210.0/24189.76.211.0/24189.76.212.0/22189.76.212.0/23189.76.212.0/24189.76.213.0/24189.76.214.0/23189.76.214.0/24189.76.215.0/24189.76.216.0/21189.76.216.0/22189.76.216.0/23189.76.216.0/24189.76.217.0/24189.76.218.0/23189.76.218.0/24189.76.219.0/24189.76.220.0/22189.76.220.0/23189.76.220.0/24189.76.221.0/24189.76.222.0/23189.76.222.0/24189.76.223.0/24189.76.224.0/20189.76.224.0/21189.76.224.0/22189.76.224.0/23189.76.224.0/24189.76.225.0/24189.76.226.0/23189.76.226.0/24189.76.227.0/24189.76.228.0/22189.76.228.0/23189.76.228.0/24189.76.229.0/24189.76.230.0/23189.76.230.0/24189.76.231.0/24189.76.232.0/21189.76.232.0/22189.76.232.0/23189.76.232.0/24189.76.233.0/24189.76.234.0/23189.76.234.0/24189.76.235.0/24189.76.236.0/22189.76.236.0/23189.76.236.0/24189.76.237.0/24189.76.238.0/23189.76.238.0/24189.76.239.0/2445.175.248.0/2245.175.248.0/2345.175.248.0/2445.175.249.0/2445.175.250.0/2345.175.250.0/2445.175.251.0/2445.185.120.0/2245.185.120.0/2345.185.120.0/2445.185.121.0/2445.185.122.0/2345.185.122.0/2445.185.123.0/24
18 IPv6 prefixes

Each registry’s copy

TC2 membersAS-SET of Upstream Providers
Maintained byMAINT-AS266313
Last modified2025-07-02T17:19:26Z
MembersAS269096 AS28360
mbrs-by-refN

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