ResearchIRR · RIPE

AS-HEADWEB Headweb AS-SET

An as-set registered in RIPE, maintained by HEADWEB-MNT. It names 1 AS and 0 sets directly; followed all the way down, it reaches 1 ASes through 0 nested sets.

Members

What AS-HEADWEB lists

1 AS and 0 sets, written in the object across every registry that holds it. Sets open their own page.

AS49801 Sotoon-Cloud-Infrastructure
Expanded

Every AS it reaches

What a filter built from AS-HEADWEB would let in: 1 ASes.

Show the 1 ASes
AS49801
Prefixes

What AS-HEADWEB covers

Every route object in the IRR whose origin is one of the 1 ASes it reaches: the prefixes a filter built from AS-HEADWEB (with bgpq4, say) would allow. 9 IPv4 and 2 IPv6. Every one is in the IRR API.

9 IPv4 prefixes
185.166.105.0/24185.166.107.0/24193.29.26.0/24194.34.161.0/2446.245.48.0/2078.111.5.0/2478.111.6.0/2487.247.168.0/2187.247.173.0/24
2 IPv6 prefixes
2a10:a440::/292a10:f980::/29
Registries

Each registry’s copy

RIPE1 membersHeadweb AS-SET
Maintained byHEADWEB-MNT
Last modified2009-09-14T12:20:57Z
MembersAS49801
mbrs-by-refN
Used by

Sets that include AS-HEADWEB

AS-TELE2-SE
Tools

Check AS-HEADWEB live

IRR API, with prefixes