ResearchIRR · TC

AS263553:AS-CUSTOMERS as-set containing AS263553 downstream customers

An as-set registered in TC, maintained by MAINT-AS263553. It names 19 ASes and 0 sets directly; followed all the way down, it reaches 19 ASes through 0 nested sets.

Members

What AS263553:AS-CUSTOMERS lists

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

AS52766 AS52766AS262663 AS262663AS262995 AS262995AS263538 AS263538AS263586 AS263586AS265124 AS265124AS267092 AS267092AS267110 AS267110AS267137 AS267137AS267450 AS267450AS268833 AS268833AS269065 AS269065AS270495 AS270495AS270628AS270893 AS270893AS270942 AS270942AS271484 AS271484AS273439 AS273439AS275757 AS275757
Expanded

Every AS it reaches

What a filter built from AS263553:AS-CUSTOMERS would let in: 19 ASes.

Show the 19 ASes
AS52766AS262663AS262995AS263538AS263586AS265124AS267092AS267110AS267137AS267450AS268833AS269065AS270495AS270628AS270893AS270942AS271484AS273439AS275757
Prefixes

What AS263553:AS-CUSTOMERS covers

Every route object in the IRR whose origin is one of the 19 ASes it reaches: the prefixes a filter built from AS263553:AS-CUSTOMERS (with bgpq4, say) would allow. 326 IPv4 and 167 IPv6. Every one is in the IRR API.

326 IPv4 prefixes
132.255.16.0/22132.255.16.0/23132.255.16.0/24132.255.17.0/24132.255.18.0/23132.255.18.0/24132.255.19.0/24138.117.244.0/24138.117.64.0/22138.117.64.0/23138.117.64.0/24138.117.65.0/24138.117.66.0/23138.117.66.0/24138.117.67.0/24143.0.112.0/22143.0.112.0/23143.0.112.0/24143.0.113.0/24143.0.114.0/23143.0.114.0/24143.0.115.0/24143.208.80.0/22143.208.80.0/23143.208.80.0/24143.208.81.0/24143.208.82.0/23143.208.82.0/24143.208.83.0/24168.216.1.0/24168.228.104.0/22168.228.104.0/23168.228.104.0/24168.228.105.0/24168.228.106.0/23168.228.106.0/24168.228.107.0/24170.245.80.0/22177.125.72.0/21177.125.72.0/22177.125.72.0/23177.125.72.0/24177.125.73.0/24177.125.74.0/24177.125.75.0/24177.125.76.0/22177.125.76.0/24177.125.77.0/24177.125.78.0/23177.125.78.0/24177.125.79.0/24177.155.88.0/21177.155.88.0/22177.155.88.0/23177.155.88.0/24177.155.89.0/24177.155.90.0/23177.155.90.0/24177.155.91.0/24177.155.92.0/22177.155.92.0/23177.155.92.0/24177.155.93.0/24177.155.94.0/23177.155.94.0/24177.155.95.0/24177.39.108.0/22177.39.108.0/24177.39.109.0/24177.39.110.0/24177.39.111.0/24177.70.248.0/22177.70.248.0/23177.70.248.0/24177.70.249.0/24177.70.250.0/23177.70.250.0/24177.70.251.0/24179.189.88.0/22181.191.212.0/22181.191.212.0/24181.191.213.0/24181.191.214.0/24181.191.215.0/24181.233.16.0/22181.233.16.0/23181.233.16.0/24181.233.17.0/24181.233.18.0/23181.233.18.0/24181.233.19.0/24186.216.0.0/18186.216.0.0/19186.216.0.0/20186.216.0.0/21186.216.0.0/22186.216.0.0/23186.216.0.0/24186.216.1.0/24186.216.10.0/23186.216.10.0/24186.216.11.0/24186.216.12.0/22186.216.12.0/23186.216.12.0/24186.216.13.0/24186.216.14.0/23186.216.14.0/24186.216.15.0/24186.216.16.0/20186.216.16.0/21186.216.16.0/22186.216.16.0/23186.216.16.0/24186.216.17.0/24186.216.18.0/23186.216.18.0/24186.216.19.0/24186.216.2.0/23186.216.2.0/24186.216.20.0/22186.216.20.0/23186.216.20.0/24186.216.21.0/24186.216.22.0/23186.216.22.0/24186.216.23.0/24186.216.24.0/21186.216.24.0/22186.216.24.0/23186.216.24.0/24186.216.25.0/24186.216.26.0/23186.216.26.0/24186.216.27.0/24186.216.28.0/22186.216.28.0/23186.216.28.0/24186.216.29.0/24186.216.3.0/24186.216.30.0/23186.216.30.0/24186.216.31.0/24186.216.32.0/19186.216.32.0/20186.216.32.0/21186.216.32.0/22186.216.32.0/23186.216.32.0/24186.216.33.0/24186.216.34.0/23186.216.34.0/24186.216.35.0/24186.216.36.0/22186.216.36.0/23186.216.36.0/24186.216.37.0/24186.216.38.0/23186.216.38.0/24186.216.39.0/24186.216.4.0/22186.216.4.0/23186.216.4.0/24186.216.40.0/21186.216.40.0/22186.216.40.0/23186.216.40.0/24186.216.41.0/24186.216.42.0/24186.216.43.0/24186.216.44.0/22186.216.44.0/23186.216.44.0/24186.216.45.0/24186.216.46.0/23186.216.46.0/24186.216.47.0/24186.216.48.0/20186.216.48.0/21186.216.48.0/22186.216.48.0/23186.216.48.0/24186.216.49.0/24186.216.5.0/24186.216.50.0/23186.216.50.0/24186.216.51.0/24186.216.52.0/22186.216.52.0/23186.216.52.0/24186.216.53.0/24186.216.54.0/23186.216.54.0/24186.216.55.0/24186.216.56.0/21186.216.56.0/22186.216.56.0/23186.216.56.0/24186.216.57.0/24186.216.58.0/23186.216.58.0/24186.216.59.0/24186.216.6.0/23186.216.6.0/24186.216.60.0/22186.216.60.0/23186.216.60.0/24186.216.61.0/24186.216.62.0/23186.216.62.0/24186.216.63.0/24186.216.7.0/24186.216.8.0/21186.216.8.0/22186.216.8.0/23186.216.8.0/24186.216.9.0/24186.219.176.0/21186.219.176.0/22186.219.176.0/23186.219.176.0/24186.219.177.0/24186.219.178.0/23186.219.178.0/24186.219.179.0/24186.219.180.0/22186.219.180.0/23186.219.180.0/24186.219.181.0/24186.219.182.0/23186.219.182.0/24186.219.183.0/24187.62.224.0/19187.62.224.0/20187.62.224.0/21187.62.224.0/22187.62.224.0/23187.62.224.0/24187.62.225.0/24187.62.226.0/23187.62.226.0/24187.62.227.0/24187.62.228.0/22187.62.228.0/23187.62.228.0/24187.62.229.0/24187.62.230.0/23187.62.230.0/24187.62.231.0/24187.62.232.0/21187.62.232.0/22187.62.232.0/23187.62.232.0/24187.62.233.0/24187.62.234.0/23187.62.234.0/24187.62.235.0/24187.62.236.0/22187.62.236.0/23187.62.236.0/24187.62.237.0/24187.62.238.0/23187.62.238.0/24187.62.239.0/24187.62.240.0/20187.62.240.0/21187.62.240.0/22187.62.240.0/23187.62.240.0/24187.62.241.0/24187.62.242.0/23187.62.242.0/24187.62.243.0/24187.62.244.0/22187.62.244.0/23187.62.244.0/24187.62.245.0/24187.62.246.0/23187.62.246.0/24187.62.247.0/24187.62.248.0/21187.62.248.0/22187.62.248.0/23187.62.248.0/24187.62.249.0/24187.62.250.0/23187.62.250.0/24187.62.251.0/24187.62.252.0/22187.62.252.0/23187.62.252.0/24187.62.254.0/23187.62.254.0/24187.62.255.0/24189.84.100.0/22189.84.100.0/23189.84.100.0/24189.84.101.0/24189.84.102.0/23189.84.102.0/24189.84.103.0/24191.5.160.0/22201.218.188.0/2324.152.16.0/2224.152.16.0/2324.152.16.0/2424.152.17.0/2424.152.18.0/2324.152.18.0/2424.152.19.0/2445.173.232.0/2245.173.235.0/2445.179.32.0/2245.179.32.0/2445.179.33.0/2445.179.34.0/2445.179.35.0/2445.228.184.0/2245.228.184.0/2345.228.184.0/2445.228.185.0/2445.228.186.0/2345.228.186.0/2445.228.187.0/2445.229.236.0/2245.229.96.0/22
167 IPv6 prefixes
2804:1098:8000::/402804:1098:8000::/412804:1098:8000::/432804:1098:8080::/412804:1098:8084::/472804:1098:8088::/462804:1098:8100::/402804:1098:8100::/412804:1098:8100::/432804:1098:8120::/432804:1098:8140::/432804:1098:8160::/432804:1098:8180::/412804:1098:8180::/432804:1098:81a0::/432804:1098:81c0::/422804:1098:81c0::/432804:1098:81e0::/432804:1098:8200::/402804:1098:8300::/402804:1098:8400::/402804:1098:8500::/402804:1098:8600::/402804:1098::/322804:1098::/332804:1390:8000::/332804:1390::/322804:1390::/332804:164:1000::/362804:164:2000::/352804:164:2000::/362804:164:3000::/362804:164:4000::/342804:164:4000::/352804:164:4000::/362804:164:5000::/362804:164:6000::/352804:164:6000::/362804:164:7000::/362804:164:8000::/332804:164:8000::/342804:164:8000::/352804:164:8000::/362804:164:9000::/362804:164::/322804:164::/332804:164::/342804:164::/352804:164::/362804:164:a000::/352804:164:a000::/362804:164:b000::/362804:164:b900::/402804:164:bd00::/402804:164:bf00::/402804:164:c000::/342804:164:c000::/352804:164:c000::/362804:164:c000::/402804:164:c100::/402804:164:c200::/402804:164:c300::/402804:164:c600::/402804:164:c700::/402804:164:c900::/402804:164:ca00::/402804:164:cb00::/402804:164:d000::/362804:164:d600::/402804:164:d700::/402804:164:d700::/422804:164:d740::/422804:164:d780::/422804:164:d7c0::/422804:164:d900::/402804:164:dc00::/402804:164:dc00::/422804:164:dc40::/422804:164:dd00::/402804:164:de00::/402804:164:de00::/442804:164:e000::/352804:164:e000::/362804:164:e100::/402804:164:e400::/402804:164:e500::/402804:164:e600::/402804:164:e700::/402804:164:e800::/402804:164:eb00::/402804:164:ec00::/402804:164:ed00::/402804:164:ee00::/402804:164:ef00::/402804:164:f000::/362804:164:f300::/402804:164:f400::/402804:164:f800::/402804:164:fa00::/402804:164:fb00::/402804:2ae8::/322804:41b0::/322804:4804:4000::/342804:4804:8000::/332804:4804:8000::/342804:4804::/322804:4804::/332804:4804::/342804:4804:c000::/342804:484c::/322804:48ac::/322804:5b4c::/322804:5e7c:c002::/482804:5eec::/322804:6cd4::/322804:6ef0:2000::/352804:6ef0:4000::/342804:6ef0:4000::/352804:6ef0:6000::/352804:6ef0:8000::/332804:6ef0:8000::/342804:6ef0:8000::/352804:6ef0::/322804:6ef0::/332804:6ef0::/342804:6ef0::/352804:6ef0:a000::/352804:6ef0:c000::/342804:6ef0:c000::/352804:6ef0:e000::/352804:71f8:8000::/332804:71f8:9300::/402804:7310:8000::/332804:7310::/322804:7310::/332804:73dc::/322804:7c40:100::/402804:7c40:200::/402804:7c40:300::/402804:7c40:400::/402804:7c40:8000::/402804:7c40::/322804:8200::/322804:8318::/322804:8ea4::/322804:991c::/322804:9d0:2000::/352804:9d0:4000::/342804:9d0:4000::/352804:9d0:6000::/352804:9d0:8000::/332804:9d0:8000::/342804:9d0:8000::/352804:9d0::/322804:9d0::/332804:9d0::/342804:9d0::/352804:9d0:a000::/352804:9d0:c000::/342804:9d0:c000::/352804:9d0:e000::/352804:f74:8000::/332804:f74::/322804:f74::/332804:f74::/342804:f74::/352804:f74::/36
Registries

Each registry’s copy

TC19 membersas-set containing AS263553 downstream customers
Maintained byMAINT-AS263553
Last modified2026-09-03T21:02:57Z
MembersAS267137 AS267450 AS273439 AS267092 AS271484 AS270495 AS269065 AS268833 AS270893 AS263586 AS263538 AS265124 AS262663 AS52766 AS262995 AS270942 AS270628 AS275757 AS267110
mbrs-by-refN
Used by

Sets that include AS263553:AS-CUSTOMERS

AS263553:AS-ALL
Tools

Check AS263553:AS-CUSTOMERS live

IRR API, with prefixes