AS218953 fizynet Fizynet Telekomunikasyon ve Bilisim Hiz. Ltd. Sti.

fizynet Fizynet Telekomunikasyon ve Bilisim Hiz. Ltd. Sti. · registered in Turkey

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in Turkey#539largest network in TR by IPv4 space, of 872 · <0.01% of TR

Rank worldwide#57,439of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryTurkey888 ASNs registered there

Open AS218953 in ASN lookup Look up an IP in this network (45.133.37.1) All networks in Turkey

IPv4 prefixes

All 2 prefixes, in address order.

45.133.37.0/24
45.158.137.0/24

Similar-sized networks in Turkey

ASNNameIPv4 addresses

AS216095#536 KARTACA Kartaca Bilisim A.S.512

AS218824#537 soltantech SOLTANTECH TEKNOLOJI BILISIM SISTEMLERI SANAYI VE TICARET LIMITED SIRKETI512

AS218893#538 DOGRUBULUT-AS Dogru Bulut Teknolojileri Anonim Sirketi512

AS218954#540 NETZONE NETZONE Teknoloji ve Savunma Sanayi Ticaret Anonim Sirketi512

AS219080#541 MANK-TEKNOLOJI MANK TEKNOLOJI HIZMETLERI TIC. A.S.512

AS219122#542 EXPONET EXPONET VERI MERKEZI HIZMETLERI SAN. VE TIC. LTD. STI.512

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