AS56368 NICODUCK Nicola von Thadden

NICODUCK Nicola von Thadden · registered in Germany

IPv4 addresses7683 prefixes · <0.001% of announced IPv4

Rank in Germany#1,419largest network in DE by IPv4 space, of 2,315 · <0.01% of DE

Rank worldwide#42,484of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)1 prefixes

CountryGermany2,599 ASNs registered there

Open AS56368 in ASN lookup Look up an IP in this network (91.198.172.1) All networks in Germany

IPv4 prefixes

All 3 prefixes, in address order.

91.198.172.0/24
91.198.185.0/24
91.198.196.0/24

IPv6 prefixes

All 1 prefix.

2a0f:8840::/29

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AS205094#1422 PERSONAL-PACKET Tivon Haeberlein768

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