AS52833:AS-UPSTREAMS as-set containing AS52833 upstream providers
An as-set registered in TC, maintained by MAINT-AS52833. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.
Members
What AS52833:AS-UPSTREAMS lists
1 AS and 0 sets, written in the object across every registry that holds it. Sets open their own page.
Expanded
Every AS it reaches
What a filter built from AS52833:AS-UPSTREAMS would let in: 1 ASes.
Show the 1 ASes
Prefixes
What AS52833:AS-UPSTREAMS covers
Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS52833:AS-UPSTREAMS (with bgpq4, say) would allow. 41 IPv4 and 33 IPv6. Every one is in the IRR API.
41 IPv4 prefixes
132.255.176.0/22132.255.176.0/23132.255.176.0/24132.255.177.0/24132.255.178.0/23132.255.178.0/24132.255.179.0/24170.245.228.0/22177.137.48.0/21177.137.48.0/24177.137.49.0/24177.137.50.0/24177.137.51.0/24177.137.52.0/24177.137.53.0/24177.137.54.0/23177.137.54.0/24177.137.55.0/24177.53.196.0/22187.73.100.0/24187.73.101.0/24187.73.102.0/24187.73.103.0/24187.73.104.0/21187.73.104.0/23187.73.104.0/24187.73.105.0/24187.73.106.0/24187.73.107.0/24187.73.108.0/24187.73.109.0/24187.73.110.0/23187.73.110.0/24187.73.111.0/24187.73.96.0/20187.73.96.0/21187.73.96.0/24187.73.97.0/24187.73.98.0/24187.73.99.0/24200.94.252.0/22
33 IPv6 prefixes
2804:1b04:10::/482804:1b04:11::/482804:1b04:12::/482804:1b04:14::/482804:1b04:15::/482804:1b04:16::/482804:1b04:17::/482804:1b04:18::/482804:1b04:19::/482804:1b04:1::/482804:1b04:1a::/482804:1b04:1b::/482804:1b04:1c::/482804:1b04:1d::/482804:1b04:1e::/482804:1b04:20::/482804:1b04:21::/482804:1b04:22::/482804:1b04:23::/482804:1b04:24::/482804:1b04:2::/482804:1b04:3::/482804:1b04:4::/482804:1b04:5::/482804:1b04:6::/482804:1b04:7::/482804:1b04:8::/482804:1b04:9::/482804:1b04::/322804:1b04::/482804:1b04:a::/482804:1b04:b::/482804:1b04:d::/48
Registries
Each registry’s copy
TC1 membersas-set containing AS52833 upstream providers
| Maintained by | MAINT-AS52833 |
| Last modified | 2026-03-16T17:30:45Z |
| Members | AS53048 |
| mbrs-by-ref | N |