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AS35339
AS35339 CZ-AS AtNOC GmbH
CZ-AS AtNOC GmbH · registered in Austria
IPv4 addresses 3,584 3 prefixes · <0.001% of announced IPv4
Rank in Austria #142 largest network in AT by IPv4 space, of 619 · 0.03% of AT
Rank worldwide #16,948 of 79,396 networks with IPv4
IPv6 1 x /32 (65,536 x /48) 1 prefixes
Country Austria 646 ASNs registered there
IPv4 prefixes
All 3 prefixes, in address order.
95.129.200.0/21 185.65.232.0/22 193.239.188.0/23
IPv6 prefixes
All 1 prefix.
Similar-sized networks in Austria
ASN Name IPv4 addresses
AS25056 #139 SALOMON-AT-AS SSI Schaefer IT Solutions GmbH3,840
AS42539 #140 styrion styrion Holding GmbH3,840
AS42557 #141 Xidras Xidras GmbH3,840
AS40980 #143 TELEMATICA Anexia Cloud Solutions GmbH3,584
AS49592 #144 PIPE-NET Pipe Networks GmbH3,584
AS59909 #145 TELE-TEC-AS Tele-Tec GmbH3,328
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