ResearchIRR · TC

AS270896:AS-UPSTREAMS as-set containing AS270896 upstream providers

An as-set registered in TC, maintained by MAINT-AS270896. It names 2 ASes and 1 set directly; followed all the way down, it reaches 9 ASes through 4 nested sets.

Members

What AS270896:AS-UPSTREAMS lists

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

AS263390:AS-FNT-CUSTOMERSAS53181 AS53181AS263047 AS263047
Expanded

Every AS it reaches

What a filter built from AS270896:AS-UPSTREAMS would let in: 9 ASes.

Show the 9 ASes
AS53181AS263047AS264054AS265419AS269273AS270896AS271263AS272619AS274726
Prefixes

What AS270896:AS-UPSTREAMS covers

Every route object in the IRR whose origin is one of the 9 ASes it reaches: the prefixes a filter built from AS270896:AS-UPSTREAMS (with bgpq4, say) would allow. 113 IPv4 and 101 IPv6. Every one is in the IRR API.

113 IPv4 prefixes
131.100.4.0/22131.100.4.0/23131.100.6.0/23131.100.6.0/24131.100.7.0/24138.204.64.0/22138.204.64.0/23138.204.64.0/24138.204.65.0/24138.204.66.0/23138.204.66.0/24138.204.67.0/24143.137.224.0/22143.137.224.0/23143.137.224.0/24143.137.225.0/24143.137.226.0/23143.137.226.0/24143.137.227.0/24168.195.20.0/22168.195.20.0/24168.195.21.0/24168.195.22.0/24168.195.23.0/24177.129.208.0/21177.129.208.0/22177.129.208.0/23177.129.210.0/23177.129.212.0/22177.85.8.0/22187.61.112.0/21187.61.112.0/23187.61.114.0/23187.61.116.0/23187.61.118.0/23191.241.64.0/20191.241.64.0/21191.241.64.0/22191.241.64.0/23191.241.64.0/24191.241.65.0/24191.241.66.0/23191.241.66.0/24191.241.67.0/24191.241.68.0/22191.241.68.0/23191.241.68.0/24191.241.69.0/24191.241.70.0/23191.241.70.0/24191.241.71.0/24191.241.72.0/21191.241.72.0/22191.241.72.0/23191.241.72.0/24191.241.73.0/24191.241.74.0/23191.241.74.0/24191.241.75.0/24191.241.76.0/22191.241.76.0/23191.241.76.0/24191.241.77.0/24191.241.78.0/23191.241.78.0/24191.241.79.0/24191.243.144.0/20191.243.144.0/21191.243.152.0/21191.243.158.0/24201.33.160.0/20201.33.160.0/21201.33.160.0/22201.33.160.0/23201.33.160.0/24201.33.161.0/24201.33.162.0/23201.33.162.0/24201.33.163.0/24201.33.164.0/22201.33.164.0/23201.33.164.0/24201.33.165.0/24201.33.166.0/23201.33.166.0/24201.33.167.0/24201.33.168.0/21201.33.168.0/22201.33.168.0/23201.33.168.0/24201.33.169.0/24201.33.170.0/23201.33.170.0/24201.33.171.0/24201.33.172.0/22201.33.172.0/23201.33.172.0/24201.33.173.0/24201.33.174.0/23201.33.174.0/24201.33.175.0/2438.225.246.0/2338.225.78.0/2345.164.112.0/2245.164.112.0/2345.164.112.0/2445.164.113.0/2445.164.114.0/2345.164.114.0/2445.164.115.0/2445.183.68.0/2245.183.68.0/2345.188.224.0/22
101 IPv6 prefixes
2804:113c:8000::/382804:113c:8400::/382804:113c:8800::/382804:113c:8c00::/382804:113c:9000::/382804:113c:9400::/382804:113c:9800::/382804:113c:9c00::/382804:113c::/322804:113c:a000::/382804:113c:a400::/382804:113c:a800::/382804:113c:ac00::/382804:2a10:4000::/342804:2a10:8000::/332804:2a10:8000::/342804:2a10::/322804:2a10::/332804:2a10::/342804:2a10:c000::/342804:33d4:1::/482804:33d4:1fe::/482804:33d4:1ff::/482804:33d4:3::/482804:33d4:4::/482804:33d4:6::/482804:33d4:7::/482804:33d4:8::/482804:33d4::/322804:33d4:a::/482804:33d4:b::/482804:53e4:1000::/382804:53e4:400::/382804:53e4:800::/382804:53e4::/322804:53e4::/382804:53e4:c00::/382804:6210:4000::/342804:6210:8000::/342804:6210::/322804:6210::/342804:6210::/362804:731c:8000::/332804:731c::/322804:731c::/332804:78c0::/322804:8614::/322804:908:1000::/362804:908:2000::/352804:908:2000::/362804:908:3000::/362804:908:4000::/342804:908:4000::/352804:908:4000::/362804:908:5000::/362804:908:6000::/352804:908:6000::/362804:908:7000::/362804:908:8000::/332804:908:8000::/342804:908:8000::/352804:908:8000::/362804:908:9000::/362804:908::/322804:908::/332804:908::/342804:908::/352804:908::/362804:908:a000::/352804:908:a000::/362804:908:b000::/362804:908:c000::/342804:908:c000::/352804:908:c000::/362804:908:d000::/362804:908:e000::/352804:908:e000::/362804:908:f000::/362804:92a8:1000::/362804:92a8:2000::/362804:92a8:3000::/362804:92a8:4000::/342804:92a8:4000::/362804:92a8:5000::/362804:92a8:6000::/362804:92a8:7000::/362804:92a8:8000::/332804:92a8:8000::/342804:92a8:8000::/362804:92a8:9000::/362804:92a8::/322804:92a8::/332804:92a8::/342804:92a8::/362804:92a8:a000::/362804:92a8:b000::/362804:92a8:c000::/342804:92a8:c000::/362804:92a8:d000::/362804:92a8:e000::/362804:92a8:f000::/36
Registries

Each registry’s copy

TC3 membersas-set containing AS270896 upstream providers
Maintained byMAINT-AS270896
Last modified2025-09-20T01:51:46Z
MembersAS263390:AS-FNT-CUSTOMERS AS263047 AS53181
mbrs-by-refN
Tools

Check AS270896:AS-UPSTREAMS live

IRR API, with prefixes