AS5401 ASN-CLUENET Daniel Roesen

ASN-CLUENET Daniel Roesen · registered in Germany

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Germany#1,580largest network in DE by IPv4 space, of 2,315 · <0.01% of DE

Rank worldwide#47,943of 79,396 networks with IPv4

IPv63 x /483 prefixes

CountryGermany2,599 ASNs registered there

Open AS5401 in ASN lookup Look up an IP in this network (195.20.120.1) All networks in Germany

IPv4 prefixes

All 1 prefix, in address order.

195.20.120.0/23

IPv6 prefixes

All 3 prefixes.

2001:1440:201::/48
2001:1440:202::/48
2001:1440:203::/48

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IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources