AS137080:AS-FIRSTLINK-DOWN FIRSTLINK_DOWNSTREAM-AS-SET
An as-set registered in APNIC, maintained by MAINT-FCPL-NP. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.
Members
What AS137080:AS-FIRSTLINK-DOWN 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 AS137080:AS-FIRSTLINK-DOWN would let in: 1 ASes.
Show the 1 ASes
Prefixes
What AS137080:AS-FIRSTLINK-DOWN covers
Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS137080:AS-FIRSTLINK-DOWN (with bgpq4, say) would allow. 3 IPv4 and 0 IPv6. Every one is in the IRR API.
3 IPv4 prefixes
Registries
Each registry’s copy
APNIC1 membersFIRSTLINK_DOWNSTREAM-AS-SET
| Maintained by | MAINT-FCPL-NP |
| Last modified | 2025-07-24T11:39:13Z |
| Members | AS140948 |
| mbrs-by-ref | N |