ResearchIRR · TC

AS266583:AS-CUSTOMERS as-set containing AS266583 and its downstream…

An as-set registered in TC, maintained by MAINT-AS266583. It names 33 ASes and 0 sets directly; followed all the way down, it reaches 33 ASes through 0 nested sets.

Members

What AS266583:AS-CUSTOMERS lists

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

AS52747 AS52747AS52766 AS52766AS262378 AS262378AS263098 AS263098AS263262 AS263262AS264320 AS264320AS264470 AS264470AS265093 AS265093AS265205 AS265205AS266535 AS266535AS266630 AS266630AS267424 AS267424AS268547 AS268547AS269077 AS269077AS269177 AS269177AS269528 AS269528AS270370 AS270370AS270474 AS270474AS270480AS270494 AS270494AS270697 AS270697AS270740 AS270740AS270836 AS270836AS271154 AS271154AS271339 AS271339AS271353 AS271353AS271364 AS271364AS271494 AS271494AS271612 AS271612AS271760 AS271760AS272190 AS272190AS273730 AS273730AS274494 AS274494
Expanded

Every AS it reaches

What a filter built from AS266583:AS-CUSTOMERS would let in: 33 ASes.

Show the 33 ASes
AS52747AS52766AS262378AS263098AS263262AS264320AS264470AS265093AS265205AS266535AS266630AS267424AS268547AS269077AS269177AS269528AS270370AS270474AS270480AS270494AS270697AS270740AS270836AS271154AS271339AS271353AS271364AS271494AS271612AS271760AS272190AS273730AS274494
Prefixes

What AS266583:AS-CUSTOMERS covers

Every route object in the IRR whose origin is one of the 33 ASes it reaches: the prefixes a filter built from AS266583:AS-CUSTOMERS (with bgpq4, say) would allow. 291 IPv4 and 316 IPv6. Every one is in the IRR API.

291 IPv4 prefixes
128.201.136.0/22128.201.136.0/23128.201.136.0/24128.201.137.0/24128.201.138.0/23128.201.138.0/24128.201.139.0/24131.255.80.0/22131.255.80.0/23131.255.80.0/24131.255.81.0/24131.255.82.0/23131.255.82.0/24131.255.83.0/24138.122.120.0/22138.122.120.0/23138.122.120.0/24138.122.121.0/24138.122.122.0/23138.122.122.0/24138.122.123.0/24138.122.124.0/24138.122.125.0/24138.122.126.0/24138.185.152.0/23138.185.152.0/24138.99.108.0/22138.99.108.0/23138.99.108.0/24138.99.109.0/24138.99.110.0/23138.99.110.0/24138.99.111.0/24160.238.160.0/22160.238.160.0/23160.238.160.0/24160.238.161.0/24160.238.162.0/23160.238.162.0/24160.238.163.0/24167.249.180.0/22167.249.180.0/24167.249.181.0/24167.249.182.0/24167.249.183.0/24167.250.68.0/22167.250.68.0/23167.250.68.0/24167.250.69.0/24167.250.70.0/23167.250.70.0/24170.233.104.0/22170.233.104.0/23170.233.104.0/24170.233.105.0/24170.233.106.0/23170.233.106.0/24170.233.107.0/24170.79.192.0/22170.79.192.0/24170.79.193.0/24170.79.194.0/24170.79.195.0/24177.11.20.0/24177.11.21.0/24177.11.22.0/24177.11.23.0/24177.11.24.0/22177.125.72.0/21177.125.72.0/22177.125.72.0/23177.125.72.0/24177.125.73.0/24177.125.74.0/24177.125.75.0/24177.125.76.0/22177.125.76.0/24177.125.77.0/24177.125.78.0/23177.125.78.0/24177.125.79.0/24177.130.48.0/20177.130.48.0/21177.130.48.0/22177.130.48.0/23177.130.48.0/24177.130.49.0/24177.130.50.0/23177.130.50.0/24177.130.51.0/24177.130.52.0/22177.130.52.0/23177.130.52.0/24177.130.53.0/24177.130.54.0/23177.130.54.0/24177.130.55.0/24177.130.56.0/21177.130.56.0/22177.130.56.0/23177.130.56.0/24177.130.57.0/24177.130.58.0/23177.130.58.0/24177.130.59.0/24177.130.60.0/22177.130.60.0/23177.130.60.0/24177.130.61.0/24177.130.62.0/23177.130.62.0/24177.130.63.0/24177.131.16.0/20177.131.16.0/22177.131.16.0/24177.131.18.0/23177.131.18.0/24177.131.21.0/24177.131.22.0/23177.131.22.0/24177.131.24.0/22177.131.24.0/23177.131.24.0/24177.131.26.0/24177.131.27.0/24177.131.28.0/23177.131.28.0/24177.131.29.0/24177.131.30.0/23177.131.30.0/24177.131.31.0/24177.39.108.0/22177.39.108.0/24177.39.109.0/24177.39.110.0/24177.39.111.0/24179.0.92.0/22179.0.92.0/23179.0.92.0/24179.0.93.0/24179.0.94.0/23179.0.94.0/24179.0.95.0/24179.109.108.0/22179.109.108.0/23179.109.108.0/24179.109.109.0/24179.109.110.0/23179.109.110.0/24179.109.111.0/24179.191.44.0/22179.191.44.0/23179.191.44.0/24179.191.45.0/24179.191.46.0/23179.191.46.0/24179.191.47.0/24179.42.144.0/22179.42.144.0/23179.42.144.0/24179.42.145.0/24179.42.146.0/23179.42.146.0/24179.42.147.0/24179.63.92.0/22179.63.92.0/23179.63.92.0/24179.63.93.0/24179.63.94.0/24179.63.95.0/24181.191.132.0/22181.191.132.0/23181.191.132.0/24181.191.133.0/24181.191.134.0/23181.191.134.0/24181.191.135.0/24181.233.0.0/22181.233.0.0/23181.233.0.0/24181.233.1.0/24181.233.2.0/23181.233.2.0/24181.233.3.0/24186.208.252.0/22186.208.252.0/24186.208.253.0/24186.208.254.0/24186.208.255.0/24186.233.92.0/22186.233.92.0/24186.233.93.0/24186.233.94.0/24186.233.95.0/24187.63.152.0/22187.63.152.0/23187.63.152.0/24187.63.153.0/24187.63.154.0/23187.63.154.0/24187.63.155.0/24189.14.112.0/22189.14.112.0/23189.14.112.0/24189.14.113.0/24189.14.114.0/23189.14.114.0/24189.14.115.0/24189.14.116.0/22190.52.76.0/22190.52.76.0/23190.52.77.0/24190.52.78.0/24190.89.148.0/22190.89.148.0/23190.89.148.0/24190.89.149.0/24190.89.150.0/23190.89.150.0/24190.89.151.0/24198.242.48.0/22198.242.50.0/23200.215.238.0/24200.215.239.0/24200.50.196.0/22200.50.196.0/24200.50.197.0/24200.50.198.0/24200.50.199.0/24200.6.136.0/21200.6.136.0/22200.6.136.0/23200.6.136.0/24200.6.137.0/24200.6.138.0/23200.6.138.0/24200.6.139.0/24200.6.140.0/22200.6.140.0/23200.6.140.0/24200.6.141.0/24200.6.142.0/23200.6.142.0/24200.6.143.0/24206.85.27.0/2424.152.4.0/2224.152.4.0/2324.152.4.0/2424.152.5.0/2424.152.6.0/2324.152.6.0/2424.152.7.0/2438.225.208.0/2438.3.172.0/2238.3.172.0/2438.3.173.0/2438.3.174.0/2438.3.175.0/2438.50.56.0/2238.50.56.0/2338.50.56.0/2438.50.57.0/2438.50.58.0/2338.50.58.0/2438.50.59.0/2445.163.10.0/2345.163.10.0/2445.163.11.0/2445.163.8.0/2245.163.8.0/2345.163.8.0/2445.163.9.0/2445.179.44.0/2245.179.44.0/2345.179.44.0/2445.179.45.0/2445.179.46.0/2345.179.46.0/2445.179.47.0/2445.181.16.0/2245.181.16.0/2445.181.17.0/2445.181.18.0/2445.181.19.0/2445.187.64.0/2245.187.64.0/2345.187.64.0/2445.187.65.0/2445.187.66.0/2345.187.66.0/2445.187.67.0/24
316 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::/332804:176c:100::/402804:176c:1700::/402804:176c:7000::/402804:176c:700::/402804:176c:800::/402804:176c:900::/402804:176c:92b::/482804:176c:930::/482804:176c:9ee::/482804:176c:9ef::/482804:176c::/322804:176c::/402804:176c:a00::/402804:1810:1000::/482804:1810:2000::/402804:1810:3000::/362804:1810:4000::/342804:1810:7000::/362804:1810:8000::/332804:1810:8000::/342804:1810:80::/482804:1810::/322804:1810::/332804:1810::/342804:1810::/362804:1810:a000::/482804:1810:c000::/342804:1810:c000::/362804:1810:c0::/422804:1810:e000::/362804:1810:e000::/382804:1810:e000::/482804:1810:e100::/402804:1810:e200::/402804:1810:e300::/402804:1810:e400::/382804:1810:e400::/402804:1810:e500::/402804:1810:e600::/402804:1810:e700::/412804:1810:e800::/382804:1810:ec00::/382804:1810:f000::/482804:1810:f001::/482804:1810:f002::/482804:1810:f003::/482804:1810:f004::/482804:1810:f005::/482804:1810:f006::/482804:1810:f008::/482804:1810:f300::/402804:2020:4000::/342804:2020:8000::/332804:2020:8000::/342804:2020::/322804:2020::/332804:2020::/342804:2020:c000::/342804:235c:1000::/382804:235c:400::/382804:235c:800::/382804:235c::/322804:235c::/332804:235c::/382804:260c:8000::/332804:260c::/322804:260c::/332804:2c3c:2000::/352804:2c3c:4000::/342804:2c3c:4000::/352804:2c3c:6000::/352804:2c3c:8000::/332804:2c3c:8000::/342804:2c3c:8000::/352804:2c3c::/322804:2c3c::/332804:2c3c::/342804:2c3c::/352804:2c3c:a000::/352804:2c3c:c000::/342804:2c3c:c000::/352804:2c3c:e000::/352804:2d80:2::/482804:2d80:3::/482804:2d80:40::/422804:2d80:500::/412804:2d80:560::/432804:2d80:5::/482804:2d80:700::/402804:2d80:8000::/332804:2d80::/322804:2d80::/332804:2d80:aa00::/402804:2d80:aa00::/482804:2d80:aa02::/482804:2d80:ab00::/402804:2d80:ae00::/392804:2d80:face::/482804:32b0:8000::/332804:32b0::/322804:32b0::/332804:32b0:c000::/482804:3d80:8000::/332804:3d80::/322804:3d80::/332804:3d80::/342804:3ef0::/322804:3ef0:a100::/402804:3ef0:a100::/482804:3ef0:a101::/482804:3ef0:e100::/482804:3ef0:e101::/482804:3ef0:e102::/482804:3ef0:e103::/482804:3ef0:f000::/402804:3ef0:f101::/482804:3ef0:f105::/482804:3ef0:f1f0::/482804:4144:4000::/342804:4144:8000::/342804:4144::/322804:4144::/342804:4144:c000::/342804:44f8::/322804:52e0:2000::/362804:52e0::/322804:5f1c:4000::/342804:5f1c:8000::/332804:5f1c:8000::/342804:5f1c::/322804:5f1c::/332804:5f1c::/342804:5f1c:c000::/342804:6090::/322804:6604:10::/442804:6604:20::/442804:6604:30::/442804:6604:4000::/342804:6604:4000::/362804:6604:40::/442804:6604:5000::/362804:6604:50::/442804:6604:5e80::/412804:6604:5f80::/412804:6604:6000::/362804:6604:60::/442804:6604:7000::/362804:6604:70::/452804:6604:78::/452804:6604:8000::/332804:6604:8000::/342804:6604:8000::/362804:6604:8000::/402804:6604:8002::/482804:6604:8004::/482804:6604:80::/442804:6604:8100::/402804:6604:8200::/402804:6604:8300::/442804:6604:8400::/442804:6604:8500::/402804:6604:8600::/402804:6604:8f00::/402804:6604:9000::/402804:6604:9100::/402804:6604:9130::/442804:6604::/322804:6604::/332804:6604::/342804:6604:c000::/342804:6604:ffee::/482804:6afc:2::/472804:6afc:4000::/342804:6afc:8000::/332804:6afc:8000::/342804:6afc::/322804:6afc::/332804:6afc::/342804:6afc::/472804:6afc:c000::/342804:6c88::/322804:6c9c:8000::/332804:6c9c::/322804:6c9c::/332804:6cd0:4000::/342804:6cd0:8000::/342804:6cd0::/322804:6cd0::/342804:6cd0:c000::/342804:6cd0:f110::/442804:6ff4::/322804:70a8:1800::/382804:70a8:1c00::/382804:70a8:2000::/382804:70a8:400::/382804:70a8::/322804:70a8::/382804:7228:8000::/332804:7228::/322804:7228::/332804:7718:1000::/362804:7718:2000::/352804:7718:2000::/362804:7718:3000::/362804:7718:4000::/342804:7718:4000::/352804:7718:4000::/362804:7718:5000::/362804:7718:6000::/352804:7718:6000::/362804:7718:7000::/362804:7718:8000::/332804:7718:8000::/342804:7718:8000::/352804:7718:8000::/362804:7718:9000::/362804:7718::/322804:7718::/332804:7718::/342804:7718::/352804:7718::/362804:7718:a000::/352804:7718:a000::/362804:7718:b000::/362804:7718:c000::/342804:7718:c000::/352804:7718:c000::/362804:7718:d000::/362804:7718:e000::/352804:7718:e000::/362804:7718:f000::/362804:79f8:8000::/362804:79f8:8800::/402804:79f8:8c00::/402804:79f8::/322804:79f8::/362804:79f8::/482804:7a30:1::/482804:7a30:4::/472804:7a30:6::/472804:7a30:6::/482804:7a30:7::/482804:7a30::/322804:7a30::/472804:7a30::/482804:7a50:8000::/332804:7a50::/322804:7a50::/332804:7c68:200::/402804:7c68:8000::/332804:7c68::/322804:7c68::/332804:7e40:1000::/402804:7e40:100::/402804:7e40:2000::/402804:7e40:200::/402804:7e40:3000::/402804:7e40:300::/402804:7e40:400::/402804:7e40:8000::/332804:7e40:8000::/342804:7e40::/322804:7e40::/332804:7e40:c000::/342804:8094:8000::/332804:8094::/322804:8094::/332804:8350:1000::/362804:8350:2000::/362804:8350:3000::/362804:8350:4000::/362804:8350:5000::/362804:8350:6000::/362804:8350:7000::/362804:8350:8000::/332804:8350:8000::/362804:8350:8400::/392804:8350:9000::/362804:8350::/322804:8350::/332804:8350::/362804:8350:a000::/362804:8350:b000::/362804:8350:c000::/362804:8350:d000::/362804:8350:e000::/362804:8350:f000::/362804:8b68::/322804:9508:8000::/332804:9508::/322804:9508::/33
Registries

Each registry’s copy

TC33 membersas-set containing AS266583 and its downstream customers
Maintained byMAINT-AS266583
Last modified2026-07-08T14:43:17Z
MembersAS271154 AS264470 AS269077 AS266630 AS273730 AS271760 AS271364 AS52747 AS270740 AS263098 AS270494 AS274494 AS271494 AS270474 AS264320 AS270836 AS271339 AS265093 AS271353 AS270370 AS262378 AS269177 AS271612 AS267424 AS272190 AS270697 AS268547 AS269528 AS263262 AS266535 AS270480 AS265205 AS52766
mbrs-by-refN
Used by

Sets that include AS266583:AS-CUSTOMERS

AS266583:AS-ANNOUNCEMENTSAS266583:AS-TELXE-DO-BRASIL
Tools

Check AS266583:AS-CUSTOMERS live

IRR API, with prefixes