AS274473:AS-UPSTREAMS as-set containing AS274473 upstream providers
An as-set registered in TC, maintained by MAINT-AS274473. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.
Members
What AS274473: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 AS274473:AS-UPSTREAMS would let in: 1 ASes.
Show the 1 ASes
Prefixes
What AS274473: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 AS274473:AS-UPSTREAMS (with bgpq4, say) would allow. 62 IPv4 and 7 IPv6. Every one is in the IRR API.
62 IPv4 prefixes
177.154.160.0/20177.154.160.0/21177.154.160.0/22177.154.160.0/23177.154.160.0/24177.154.161.0/24177.154.162.0/23177.154.162.0/24177.154.163.0/24177.154.164.0/22177.154.164.0/23177.154.164.0/24177.154.165.0/24177.154.166.0/23177.154.166.0/24177.154.167.0/24177.154.168.0/21177.154.168.0/22177.154.168.0/23177.154.168.0/24177.154.169.0/24177.154.170.0/23177.154.170.0/24177.154.171.0/24177.154.172.0/22177.154.172.0/23177.154.172.0/24177.154.173.0/24177.154.174.0/23177.154.174.0/24177.154.175.0/24191.6.32.0/20191.6.32.0/21191.6.32.0/22191.6.32.0/23191.6.32.0/24191.6.33.0/24191.6.34.0/23191.6.34.0/24191.6.35.0/24191.6.36.0/22191.6.36.0/23191.6.36.0/24191.6.37.0/24191.6.38.0/23191.6.38.0/24191.6.39.0/24191.6.40.0/21191.6.40.0/22191.6.40.0/23191.6.40.0/24191.6.41.0/24191.6.42.0/23191.6.42.0/24191.6.43.0/24191.6.44.0/22191.6.44.0/23191.6.44.0/24191.6.45.0/24191.6.46.0/23191.6.46.0/24191.6.47.0/24
Registries
Each registry’s copy
TC1 membersas-set containing AS274473 upstream providers
| Maintained by | MAINT-AS274473 |
| Last modified | 2025-07-14T14:33:59Z |
| Members | AS262288 |
| mbrs-by-ref | N |