AS43331 KOCSISTEM KOC SISTEM BILGI VE ILETISIM HIZMETLERI ANONIM SIRKETI

KOCSISTEM KOC SISTEM BILGI VE ILETISIM HIZMETLERI ANONIM SIRKETI · registered in Turkey

IPv4 addresses1,5363 prefixes · <0.001% of announced IPv4

Rank in Turkey#208largest network in TR by IPv4 space, of 872 · <0.01% of TR

Rank worldwide#26,773of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryTurkey888 ASNs registered there

Open AS43331 in ASN lookup Look up an IP in this network (195.87.22.1) All networks in Turkey

IPv4 prefixes

All 3 prefixes, in address order.

195.87.22.0/24
195.87.212.0/22
213.14.220.0/24

Other ASNs named KOCSISTEM KOC SISTEM BILGI VE ILETISIM HIZMETLERI ANONIM SIRKETI

1 other network uses the same organisation name; together with AS43331 they announce 4,864 IPv4 addresses.

ASNNameIPv4 addresses

AS9074KOCSISTEM KOC SISTEM BILGI VE ILETISIM HIZMETLERI ANONIM SIRKETI TR3,328

Similar-sized networks in Turkey

ASNNameIPv4 addresses

AS203545#205 NERZEN-BILISIM-TEKNOLOJILERI Savas Anac1,536

AS216018#206 ASNET HASNET Bilgi Teknolojileri Ticaret Ltd. Sti.1,536

AS12891#207 TSK-NET Genel Kurmay Baskanligi1,536

AS52033#209 AA-TELEKOM AA TELEKOMUNIKASYON BILISIM TEKNOLOJI SISTEMLERI SANAYI VE TICARET LIMITED SIRKETI1,536

AS60647#210 MERT-TURKOGLU-DATAHOST-INTERNET-VE-BILISIM-TEKNOLOJILERI MERT TURKOGLU trading as DATAHOST INTERNET VE BILISIM TEKNOLOJILERI1,536

AS201520#211 dedicatedtelecom Dedicated Telekomunikasyon Teknoloji Hiz. Tic. San. LTD. STI.1,536

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