AS204577#578 LINZNET-GER-AS LinzNet Internet Service Provider GmbH256
AS204862#579 ATBIKO-AS Sekretariat der Oesterreichischen Bischofskonferenz256
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