ResearchIRR · TC

AS52544:AS-ALL as-set containing AS52544 and its downstream…

An as-set registered in TC, maintained by MAINT-AS52544. It names 7 ASes and 1 set directly; followed all the way down, it reaches 8 ASes through 1 nested sets.

Members

What AS52544:AS-ALL lists

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

AS52544:AS-CUSTOMERSAS52544 AS52544AS52745 AS52745AS264909 AS264909AS268443 AS268443AS269195 AS269195AS270626 AS270626AS272247
Expanded

Every AS it reaches

What a filter built from AS52544:AS-ALL would let in: 8 ASes.

Show the 8 ASes
AS52544AS52745AS264909AS268443AS269195AS270626AS272247AS275298
Prefixes

What AS52544:AS-ALL covers

Every route object in the IRR whose origin is one of the 8 ASes it reaches: the prefixes a filter built from AS52544:AS-ALL (with bgpq4, say) would allow. 99 IPv4 and 49 IPv6. Every one is in the IRR API.

99 IPv4 prefixes
143.202.220.0/22143.202.220.0/23143.202.220.0/24143.202.221.0/24143.202.222.0/23143.202.222.0/24143.202.223.0/24143.208.232.0/22143.208.232.0/23143.208.232.0/24143.208.233.0/24143.208.234.0/23143.208.234.0/24143.208.235.0/24168.228.80.0/22168.228.80.0/23168.228.80.0/24168.228.81.0/24168.228.82.0/23168.228.82.0/24168.228.83.0/24170.0.144.0/22170.0.144.0/23170.0.144.0/24170.0.145.0/24170.0.146.0/23170.0.146.0/24170.0.147.0/24170.247.72.0/22170.247.72.0/23170.247.72.0/24170.247.73.0/24170.247.74.0/23170.247.74.0/24170.247.75.0/24170.78.236.0/22170.78.236.0/23170.78.236.0/24170.78.237.0/24170.78.238.0/23170.78.238.0/24170.78.239.0/24177.152.152.0/21177.152.152.0/22177.152.152.0/23177.152.152.0/24177.152.153.0/24177.152.154.0/23177.152.154.0/24177.152.155.0/24177.152.156.0/22177.152.156.0/23177.152.156.0/24177.152.157.0/24177.152.158.0/23177.152.158.0/24177.152.159.0/24177.85.120.0/21177.85.120.0/22177.85.120.0/23177.85.120.0/24177.85.121.0/24177.85.122.0/23177.85.122.0/24177.85.123.0/24177.85.124.0/22177.85.124.0/23177.85.124.0/24177.85.125.0/24177.85.126.0/23177.85.126.0/24177.85.127.0/24187.95.212.0/22187.95.212.0/23187.95.212.0/24187.95.213.0/24187.95.214.0/23187.95.214.0/24187.95.215.0/24201.150.108.0/22201.150.108.0/23201.150.108.0/24201.150.109.0/24201.150.110.0/23201.150.110.0/24201.150.111.0/2445.161.40.0/2245.161.40.0/2345.161.40.0/2445.161.41.0/2445.161.42.0/2345.161.42.0/2445.161.43.0/2445.179.188.0/2245.179.188.0/2345.179.188.0/2445.179.189.0/2445.179.190.0/2445.179.191.0/24
49 IPv6 prefixes
2804:2fbc:1000::/362804:2fbc:2000::/352804:2fbc:2000::/362804:2fbc:3000::/362804:2fbc:4000::/342804:2fbc:4000::/352804:2fbc:4000::/362804:2fbc:5000::/362804:2fbc:6000::/352804:2fbc:6000::/362804:2fbc:7000::/362804:2fbc:8000::/332804:2fbc:8000::/342804:2fbc:8000::/352804:2fbc:8000::/362804:2fbc:9000::/362804:2fbc::/322804:2fbc::/332804:2fbc::/342804:2fbc::/352804:2fbc::/362804:2fbc:a000::/352804:2fbc:a000::/362804:2fbc:b000::/362804:2fbc:c000::/342804:2fbc:c000::/352804:2fbc:c000::/362804:2fbc:d000::/362804:2fbc:e000::/352804:2fbc:e000::/362804:2fbc:f000::/362804:5148:4000::/342804:5148:8000::/332804:5148:8000::/342804:5148::/322804:5148::/332804:5148::/342804:5148:c000::/342804:60d8::/322804:6ee8::/322804:8438::/322804:cb4:4000::/342804:cb4:8000::/332804:cb4:8000::/342804:cb4::/322804:cb4::/332804:cb4::/342804:cb4:c000::/342804:e18::/32
Registries

Each registry’s copy

TC8 membersas-set containing AS52544 and its downstream customers
Maintained byMAINT-AS52544
Last modified2026-06-02T18:29:32Z
MembersAS52544 AS270626 AS268443 AS272247 AS264909 AS269195 AS52745 AS52544:AS-CUSTOMERS
mbrs-by-refN
Used by

Sets that include AS52544:AS-ALL

AS-VSX
Tools

Check AS52544:AS-ALL live

IRR API, with prefixes