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AS197256
AS197256 RENEWINKLER-AS Rene Winkler
RENEWINKLER-AS Rene Winkler · registered in Czechia
IPv4 addresses 1,280 5 prefixes · <0.001% of announced IPv4
Rank in Czechia #275 largest network in CZ by IPv4 space, of 570 · 0.02% of CZ
Rank worldwide #29,227 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
Country Czechia 599 ASNs registered there
IPv4 prefixes
All 5 prefixes, in address order.
94.183.169.0/24 151.242.238.0/24 151.247.170.0/24 177.3.199.0/24 201.8.83.0/24
Similar-sized networks in Czechia
ASN Name IPv4 addresses
AS31368 #272 PROMOCOM-NET ASTELNET s.r.o.1,280
AS40964 #273 ASTELNET ASTELNET s.r.o.1,280
AS49013 #274 Fusion_Media Fusion Media, s.r.o.1,280
AS197920 #276 SKODA-ICT SKODA ICT s.r.o.1,280
AS206587 #277 daktela-cz Daktela s.r.o.1,280
AS206703 #278 BOXNET Netcom Solutions s.r.o.1,280
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