ResearchIRR · TC

AS265377:AS-ANNOUNCEMENTS as-set containing AS265377 and its downstream…

An as-set registered in TC, maintained by MAINT-AS265377. It names 1 AS and 1 set directly; followed all the way down, it reaches 37 ASes through 1 nested sets.

Members

What AS265377:AS-ANNOUNCEMENTS lists

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

AS265377:AS-CUSTOMERS AS265377 AS265377

Expanded

Every AS it reaches

What a filter built from AS265377:AS-ANNOUNCEMENTS would let in: 37 ASes.

Show the 37 ASes

Prefixes

What AS265377:AS-ANNOUNCEMENTS covers

Every route object in the IRR whose origin is one of the 37 ASes it reaches: the prefixes a filter built from AS265377:AS-ANNOUNCEMENTS (with bgpq4, say) would allow. 210 IPv4 and 91 IPv6. Every one is in the IRR API.

210 IPv4 prefixes

128.201.156.0/22 128.201.156.0/23 128.201.156.0/24 128.201.157.0/24 128.201.158.0/23 128.201.158.0/24 128.201.159.0/24 128.201.196.0/22 143.255.128.0/23 160.19.44.0/22 160.19.46.0/24 164.163.20.0/22 164.163.21.0/24 167.249.4.0/22 167.249.4.0/23 167.249.4.0/24 167.249.5.0/24 167.249.6.0/23 167.249.6.0/24 167.249.7.0/24 168.0.72.0/23 168.0.74.0/23 168.194.12.0/22 168.197.232.0/22 168.197.232.0/23 168.197.232.0/24 168.197.233.0/24 168.197.234.0/23 168.197.234.0/24 168.197.235.0/24 170.150.76.0/22 170.150.76.0/23 170.150.76.0/24 170.150.77.0/24 170.150.78.0/23 170.150.78.0/24 170.150.79.0/24 170.239.144.0/22 170.239.144.0/23 170.239.145.0/24 170.239.146.0/23 170.239.146.0/24 170.239.147.0/24 170.245.220.0/22 170.245.64.0/22 170.246.164.0/22 170.246.164.0/23 170.246.164.0/24 170.246.165.0/24 170.246.166.0/23 170.246.166.0/24 170.246.167.0/24 170.79.168.0/22 177.125.10.0/23 177.125.11.0/24 177.125.12.0/22 177.125.12.0/23 177.125.12.0/24 177.125.13.0/24 177.125.14.0/23 177.125.14.0/24 177.125.15.0/24 177.125.8.0/21 177.125.8.0/22 177.125.8.0/23 177.125.8.0/24 177.125.9.0/24 177.23.168.0/21 177.23.168.0/22 177.23.168.0/23 177.23.168.0/24 177.23.169.0/24 177.23.170.0/23 177.23.170.0/24 177.23.171.0/24 177.23.172.0/22 177.23.172.0/23 177.23.172.0/24 177.23.173.0/24 177.23.174.0/23 177.23.174.0/24 177.23.175.0/24 177.36.20.0/22 177.36.20.0/23 177.36.20.0/24 177.36.21.0/24 177.36.22.0/23 177.36.22.0/24 177.36.23.0/24 177.52.36.0/23 179.127.40.0/21 179.127.40.0/22 179.127.40.0/23 179.127.40.0/24 179.127.41.0/24 179.127.42.0/23 179.127.42.0/24 179.127.43.0/24 179.127.44.0/22 179.127.44.0/23 179.127.44.0/24 179.127.45.0/24 179.127.46.0/23 179.127.46.0/24 179.127.47.0/24 179.49.88.0/22 181.225.168.0/22 181.225.168.0/23 181.225.168.0/24 181.225.169.0/24 181.225.170.0/23 181.225.170.0/24 181.225.171.0/24 181.233.92.0/22 181.233.94.0/23 181.233.94.0/24 187.17.136.0/22 187.17.136.0/24 190.109.80.0/22 190.109.80.0/23 190.109.80.0/24 190.109.81.0/24 190.109.82.0/23 190.109.82.0/24 190.109.83.0/24 190.89.232.0/22 190.89.234.0/24 190.89.88.0/22 190.89.88.0/23 190.89.88.0/24 190.89.90.0/23 190.89.90.0/24 198.242.58.0/23 200.215.224.0/22 200.215.224.0/23 200.215.226.0/23 45.160.220.0/22 45.160.220.0/24 45.160.221.0/24 45.164.10.0/23 45.164.8.0/22 45.164.8.0/23 45.165.54.0/23 45.165.54.0/24 45.165.55.0/24 45.170.192.0/22 45.171.92.0/22 45.171.92.0/23 45.171.94.0/23 45.171.94.0/24 45.171.95.0/24 45.173.100.0/22 45.173.100.0/23 45.173.100.0/24 45.173.101.0/24 45.173.102.0/23 45.173.102.0/24 45.173.103.0/24 45.177.28.0/22 45.178.140.0/22 45.178.141.0/24 45.186.168.0/22 45.186.168.0/23 45.186.168.0/24 45.186.170.0/23 45.186.170.0/24 45.187.168.0/22 45.187.168.0/23 45.187.168.0/24 45.187.169.0/24 45.187.170.0/24 45.187.171.0/24 45.189.160.0/22 45.189.160.0/23 45.189.160.0/24 45.189.161.0/24 45.189.162.0/23 45.189.162.0/24 45.189.163.0/24 45.191.104.0/22 45.191.104.0/23 45.191.104.0/24 45.191.106.0/24 45.191.107.0/24 45.224.112.0/22 45.224.112.0/23 45.224.112.0/24 45.224.113.0/24 45.224.114.0/23 45.224.220.0/22 45.228.80.0/22 45.228.80.0/23 45.228.80.0/24 45.228.81.0/24 45.228.82.0/23 45.228.82.0/24 45.228.83.0/24 45.235.0.0/22 45.235.0.0/23 45.235.104.0/22 45.6.92.0/22 45.6.92.0/23 45.6.92.0/24 45.6.93.0/24 45.6.94.0/23 45.6.94.0/24 45.6.95.0/24 45.71.232.0/22 45.71.232.0/23 45.71.234.0/23

91 IPv6 prefixes

2804:1088:4000::/34 2804:1088:8000::/33 2804:1088:8000::/34 2804:1088::/32 2804:1088::/33 2804:1088::/34 2804:1088::/48 2804:1088:c000::/34 2804:1550::/32 2804:3324::/32 2804:34e0:2000::/35 2804:34e0:4000::/34 2804:34e0:4000::/35 2804:34e0:6000::/35 2804:34e0:8000::/33 2804:34e0:8000::/34 2804:34e0:8000::/35 2804:34e0::/32 2804:34e0::/33 2804:34e0::/34 2804:34e0::/35 2804:34e0:a000::/35 2804:34e0:c000::/34 2804:35b8::/32 2804:36a4::/32 2804:38fc::/32 2804:3964::/32 2804:3b18:4000::/34 2804:3b18:8000::/33 2804:3b18:8000::/34 2804:3b18::/32 2804:3b18::/33 2804:3b18::/34 2804:3b18:c000::/34 2804:3b98::/32 2804:3f08::/32 2804:3f80::/32 2804:401c::/32 2804:4470::/32 2804:4470::/33 2804:44d8::/32 2804:451c::/32 2804:476c::/32 2804:4cc4::/32 2804:4cc4::/33 2804:4d1c::/32 2804:50fc::/32 2804:5374::/32 2804:5940::/32 2804:597c:8000::/40 2804:597c::/32 2804:5af4:8000::/33 2804:5af4::/32 2804:5af4::/33 2804:5d4c::/32 2804:6484::/32 2804:652c:4000::/34 2804:652c:8000::/33 2804:652c:8000::/34 2804:652c::/32 2804:652c::/33 2804:652c::/34 2804:652c:c000::/34 2804:689c:4000::/34 2804:689c:8000::/34 2804:689c::/32 2804:6ad0::/32 2804:6b64:8000::/40 2804:6b64::/32 2804:6e6c:4000::/34 2804:6e6c::/32 2804:6e6c:c000::/34 2804:7438::/32 2804:743c:4000::/34 2804:743c:8000::/33 2804:743c:8000::/34 2804:743c::/32 2804:743c::/33 2804:743c::/34 2804:743c:c000::/34 2804:7ab4:8000::/33 2804:7ab4::/32 2804:7ab4::/33 2804:7b94:4000::/34 2804:7b94:8000::/33 2804:7b94:8000::/34 2804:7b94::/32 2804:7b94::/34 2804:7bac::/32 2804:9368::/32 2804:d2c::/32

Registries

Each registry’s copy

TC2 membersas-set containing AS265377 and its downstream customers

Maintained by	MAINT-AS265377
Last modified	2026-03-12T23:47:22Z
Members	AS265377 AS265377:AS-CUSTOMERS
mbrs-by-ref	N

Tools

Check AS265377:AS-ANNOUNCEMENTS live

IRR API, with prefixes