AS-LIGHTENING Default as-set
An as-set registered in ARIN, maintained by MNT-KS-531. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.
Members
What AS-LIGHTENING 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 AS-LIGHTENING would let in: 1 ASes.
Show the 1 ASes
Prefixes
What AS-LIGHTENING covers
Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS-LIGHTENING (with bgpq4, say) would allow. 2 IPv4 and 1 IPv6. Every one is in the IRR API.
2 IPv4 prefixes
1 IPv6 prefix
Registries
Each registry’s copy
ARIN1 membersDefault as-set
| Maintained by | MNT-KS-531 |
| Last modified | 2026-08-07T06:41:46Z |
| Members | AS399899 |
| mbrs-by-ref | AS399899 |