AS265540:AS-ALTAN ALTAN_CUSTOMERS_IP-TRANSIT
An as-set registered in RADB, maintained by MAINT-AS265540-ALTAN. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.
Members
What AS265540:AS-ALTAN lists
2 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.
Prefixes
What AS265540:AS-ALTAN covers
Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS265540:AS-ALTAN (with bgpq4, say) would allow. 104 IPv4 and 102 IPv6. Every one is in the IRR API.
104 IPv4 prefixes
152.55.160.0/20152.55.160.0/23152.55.160.0/24152.55.161.0/24152.55.162.0/23152.55.162.0/24152.55.163.0/24152.55.164.0/23152.55.164.0/24152.55.165.0/24152.55.166.0/23152.55.166.0/24152.55.167.0/24152.55.168.0/23152.55.168.0/24152.55.169.0/24152.55.170.0/23152.55.170.0/24152.55.171.0/24152.55.172.0/23152.55.172.0/24152.55.173.0/24152.55.174.0/24152.55.175.0/24168.121.160.0/22168.121.60.0/22168.121.60.0/24168.121.61.0/24168.121.62.0/24168.121.63.0/24190.123.10.0/23190.123.10.0/24190.123.11.0/24190.123.12.0/23190.123.12.0/24190.123.13.0/24190.123.40.0/22190.123.40.0/24190.123.41.0/24190.123.42.0/24190.123.43.0/24192.141.244.0/22192.141.244.0/23192.141.244.0/24192.141.245.0/24192.141.246.0/23192.141.246.0/24192.141.247.0/24200.63.40.0/21200.63.40.0/22200.63.40.0/24200.63.41.0/24200.63.42.0/24200.63.43.0/24200.63.44.0/22200.63.44.0/24200.63.45.0/24200.63.46.0/24200.63.47.0/24202.5.100.0/22202.5.100.0/24202.5.101.0/24202.5.102.0/24202.5.103.0/24202.5.104.0/22202.5.104.0/24202.5.105.0/24202.5.106.0/24202.5.107.0/24202.5.108.0/23202.5.108.0/24202.5.109.0/24202.5.110.0/23202.5.110.0/24202.5.111.0/24202.5.96.0/20202.5.96.0/21202.5.96.0/22202.5.96.0/24202.5.97.0/24202.5.98.0/24202.5.99.0/24204.194.112.0/21204.194.112.0/24204.194.113.0/24204.194.114.0/24204.194.115.0/24204.194.116.0/24204.194.117.0/24204.194.118.0/24204.194.119.0/2438.187.64.0/1838.65.144.0/2138.65.152.0/2138.65.152.0/2338.65.160.0/2138.65.166.0/2338.65.166.0/2438.65.176.0/2138.65.176.0/2338.65.184.0/2138.94.64.0/2138.94.80.0/2066.81.192.0/20
102 IPv6 prefixes
2806:21e::/322806:2f4:10::/482806:2f4:11::/482806:2f4:12::/482806:2f4:13::/482806:2f4:14::/482806:2f4:15::/482806:2f4:16::/482806:2f4:17::/482806:2f4:18::/482806:2f4:19::/482806:2f4:1::/482806:2f4:1a::/482806:2f4:1b::/482806:2f4:1c::/482806:2f4:1d::/482806:2f4:1e::/482806:2f4:1f::/482806:2f4:20::/482806:2f4:21::/482806:2f4:22::/482806:2f4:23::/482806:2f4:24::/482806:2f4:25::/482806:2f4:26::/482806:2f4:27::/482806:2f4:28::/482806:2f4:29::/482806:2f4:2::/482806:2f4:2a::/482806:2f4:2b::/482806:2f4:2c::/482806:2f4:2d::/482806:2f4:2e::/482806:2f4:2f::/482806:2f4:30::/482806:2f4:31::/482806:2f4:32::/482806:2f4:33::/482806:2f4:34::/482806:2f4:35::/482806:2f4:36::/482806:2f4:37::/482806:2f4:38::/482806:2f4:39::/482806:2f4:3::/482806:2f4:3a::/482806:2f4:3b::/482806:2f4:3c::/482806:2f4:3d::/482806:2f4:3e::/482806:2f4:3f::/482806:2f4:40::/482806:2f4:41::/482806:2f4:42::/482806:2f4:43::/482806:2f4:44::/482806:2f4:45::/482806:2f4:46::/482806:2f4:47::/482806:2f4:48::/482806:2f4:49::/482806:2f4:4::/482806:2f4:4a::/482806:2f4:4b::/482806:2f4:4c::/482806:2f4:4d::/482806:2f4:4e::/482806:2f4:4f::/482806:2f4:50::/482806:2f4:51::/482806:2f4:52::/482806:2f4:53::/482806:2f4:54::/482806:2f4:55::/482806:2f4:56::/482806:2f4:57::/482806:2f4:58::/482806:2f4:59::/482806:2f4:5::/482806:2f4:5a::/482806:2f4:5b::/482806:2f4:5c::/482806:2f4:5d::/482806:2f4:5e::/482806:2f4:5f::/482806:2f4:60::/482806:2f4:61::/482806:2f4:62::/482806:2f4:63::/482806:2f4:6::/482806:2f4:7::/482806:2f4:8::/482806:2f4:9::/482806:2f4::/322806:2f4::/482806:2f4:a::/482806:2f4:b::/482806:2f4:c::/482806:2f4:d::/482806:2f4:e::/482806:2f4:f::/48
Registries
Each registry’s copy
RADB2 membersALTAN_CUSTOMERS_IP-TRANSIT
| Maintained by | MAINT-AS265540-ALTAN |
| Last modified | 2025-12-11T18:00:04Z |
| Members | AS265540 AS28409 |
| mbrs-by-ref | TRANSIT_IP |