AS272494:AS-UPSTREAMS as-set containing AS272494 upstream providers
An as-set registered in TC, maintained by MAINT-AS272494. It names 3 ASes and 0 sets directly; followed all the way down, it reaches 3 ASes through 0 nested sets.
Members
What AS272494:AS-UPSTREAMS lists
3 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.
Prefixes
What AS272494:AS-UPSTREAMS covers
Every route object in the IRR whose origin is one of the 3 ASes it reaches: the prefixes a filter built from AS272494:AS-UPSTREAMS (with bgpq4, say) would allow. 49 IPv4 and 17 IPv6. Every one is in the IRR API.
49 IPv4 prefixes
132.255.228.0/22132.255.228.0/23132.255.228.0/24132.255.229.0/24132.255.230.0/23132.255.230.0/24132.255.231.0/24138.255.200.0/22138.255.200.0/23138.255.200.0/24138.255.201.0/24138.255.202.0/23138.255.202.0/24138.255.203.0/24170.245.156.0/22170.81.192.0/22170.81.195.0/24177.124.88.0/22177.129.228.0/22177.47.88.0/22177.47.92.0/22177.66.120.0/22177.66.120.0/23177.66.122.0/23177.72.0.0/21177.73.12.0/22177.73.8.0/22187.60.240.0/20187.60.240.0/21187.60.248.0/21187.60.248.0/24187.84.64.0/20187.84.64.0/21187.84.72.0/21187.86.160.0/23187.86.160.0/24187.86.161.0/24187.86.162.0/24191.37.4.0/22191.6.12.0/22191.6.8.0/21191.6.8.0/22200.24.80.0/22201.148.100.0/2245.236.68.0/2245.236.68.0/2345.236.68.0/2445.236.69.0/2445.236.70.0/24
17 IPv6 prefixes
Registries
Each registry’s copy
TC3 membersas-set containing AS272494 upstream providers
| Maintained by | MAINT-AS272494 |
| Last modified | 2026-06-30T01:49:51Z |
| Members | AS61832 AS264512 AS270992 |
| mbrs-by-ref | N |