ResearchIRR · RIPE

AS-CKSOFT CK Software GmbH, 71126 Gaeufelden, Germany ASNs…

An as-set registered in RIPE, maintained by CKSOFT-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-CKSOFT lists

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

AS57407 CKSOFT
Expanded

Every AS it reaches

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

Show the 1 ASes
AS57407
Prefixes

What AS-CKSOFT covers

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

2 IPv4 prefixes
185.217.80.0/22195.88.108.0/23
2 IPv6 prefixes
2001:67c:24f8::/482a0b:c6c0::/29
Registries

Each registry’s copy

RIPE1 membersCK Software GmbH, 71126 Gaeufelden, Germany ASNs announced CK Software GmbH
Maintained byCKSOFT-MNT
Last modified2026-01-15T13:35:21Z
MembersAS57407
mbrs-by-refN
Used by

Sets that include AS-CKSOFT

AS-INTERNICAS-KLEYREX-RS
Tools

Check AS-CKSOFT live

IRR API, with prefixes