AS271671:AS-UPSTREAMS \xa0 as-set containing AS271671 upstream providers
An as-set registered in TC, maintained by MAINT-AS271671. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.
Members
What AS271671: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 AS271671:AS-UPSTREAMS would let in: 1 ASes.
Show the 1 ASes
Prefixes
What AS271671: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 AS271671:AS-UPSTREAMS (with bgpq4, say) would allow. 7 IPv4 and 7 IPv6. Every one is in the IRR API.
7 IPv4 prefixes
Registries
Each registry’s copy
TC1 members\xa0 as-set containing AS271671 upstream providers
| Maintained by | MAINT-AS271671 |
| Last modified | 2025-11-24T03:58:22Z |
| Members | AS264935 |
| mbrs-by-ref | N |