AS5401 — ASN-CLUENET Daniel Roesen

AS5401 announces 1 IPv4 prefixes covering 512 addresses and 2 IPv6 prefixes.

About this network

ASN-CLUENET is The ClueNet Project, a small non-commercial network registered to Daniel Roesen in Cologne, Germany.

What it's used for

• A hobbyist / community network run by a network engineer: a handful of prefixes used for personal and project infrastructure and for hands-on BGP work rather than for selling connectivity.

Notable

• Tiny footprint — a few hundred IPv4 addresses — which is unusual next to the carriers that surround it in the low-5000s ASN range.
• Registered to an individual rather than a company, one of the relatively few personal AS numbers in this part of the number space.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 195.20.120.0/23
• 2001:1440:201::/48
• 2001:1440:202::/47

Upstream networks

• AS12731 IPHH Internet Port Hamburg GmbH
• AS34225 SpeedPartner GmbH

Adjacent networks

• AS12731 IPHH Internet Port Hamburg GmbH
• AS34225 SpeedPartner GmbH

Routing security

• RPKI: 3 valid, 0 invalid and 1 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 4 route objects.
• Listed in as-sets: AS-CLUENET, AS-ECIX-DUS, AS-ECRCCUSTDE, AS-WINFROMPOPHH.

Internet exchanges

• Megaport Dusseldorf IX — Düsseldorf, Germany