AS271517:AS-UPSTREAMS as-set containing AS271517 upstream providers
An as-set registered in TC, maintained by MAINT-AS271517. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.
Members
What AS271517:AS-UPSTREAMS lists
2 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.
Prefixes
What AS271517:AS-UPSTREAMS covers
Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS271517:AS-UPSTREAMS (with bgpq4, say) would allow. 40 IPv4 and 26 IPv6. Every one is in the IRR API.
40 IPv4 prefixes
138.97.40.0/22138.97.40.0/23138.97.40.0/24138.97.41.0/24138.97.42.0/23138.97.42.0/24138.97.43.0/24168.228.188.0/22177.12.128.0/22177.12.128.0/23177.12.128.0/24177.12.129.0/24177.12.130.0/23177.12.130.0/24177.12.131.0/24177.67.80.0/21177.67.80.0/22177.67.80.0/23177.67.82.0/23177.67.84.0/24177.67.85.0/24177.67.86.0/24177.67.87.0/24181.232.224.0/23181.232.224.0/24181.232.225.0/24189.89.240.0/24191.160.44.0/22191.160.44.0/23191.160.44.0/24191.160.45.0/24191.160.46.0/23191.160.46.0/24191.160.47.0/24209.14.155.0/24209.14.158.0/23209.14.159.0/24209.14.228.0/23209.14.7.0/2438.226.18.0/24
26 IPv6 prefixes
2804:22c0:1000::/362804:22c0:2000::/362804:22c0:3000::/362804:22c0:4000::/362804:22c0:5000::/362804:22c0:6000::/362804:22c0:7000::/362804:22c0:8000::/362804:22c0:9000::/362804:22c0::/322804:22c0::/362804:22c0::/482804:22c0:a000::/362804:22c0:b000::/362804:22c0:c000::/362804:22c0:d000::/362804:22c0:e000::/362804:22c0:f000::/362804:22c0:f000::/402804:22c0:f100::/402804:22c0:f200::/402804:22c0:f400::/402804:22c0:f500::/402804:22c0:f600::/402804:22c0:fa00::/402804:574::/32
Registries
Each registry’s copy
TC2 membersas-set containing AS271517 upstream providers
| Maintained by | MAINT-AS271517 |
| Last modified | 2025-04-24T01:23:43Z |
| Members | AS264120 AS53013 |
| mbrs-by-ref | N |