AS218953#539 fizynet Fizynet Telekomunikasyon ve Bilisim Hiz. Ltd. Sti.512
AS218954#540 NETZONE NETZONE Teknoloji ve Savunma Sanayi Ticaret Anonim Sirketi512
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