AS205597 FROST Christian Frost

FROST Christian Frost · registered in Germany

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Germany#1,929largest network in DE by IPv4 space, of 2,315 · <0.01% of DE

Rank worldwide#60,818of 79,396 networks with IPv4

IPv63 x /483 prefixes

CountryGermany2,599 ASNs registered there

Open AS205597 in ASN lookup Look up an IP in this network (80.77.27.1) All networks in Germany

IPv4 prefixes

All 1 prefix, in address order.

80.77.27.0/24

IPv6 prefixes

All 3 prefixes.

2001:678:ad0::/48
2001:678:ad4::/48
2001:67c:2d00::/48

Similar-sized networks in Germany

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AS59570#1928 Hostingstudio Jens Zimperfeld256

AS208763#1930 CONVERALIS-AS Alexander Becker trading as Bitflow Development256

AS209185#1931 NE Tim Niemeyer256

AS210132#1932 THOMAS-GLANZMANN Thomas Glanzmann256

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