Local Internet Registries offering service in Turkey

Extra large

• Turk Telekom

Large

• Cogent Communications Group, Inc.   <Registry Based in EU>
• AT&T Global Network Services Europe   <Registry Based in EU>
• Is Net A.S.
• Superonline International Online Information And Comm.Serv inc
• National Academic Network and Information Center

Medium

• Akamai Technologies   <Registry Based in EU>
• AT&T Internet Services   <Registry Based in EU>
• Infonet S.A/N.V.   <Registry Based in EU>
• B.V. Mach6   <Registry Based in NL>
• New Skies Satellites, NV   <Registry Based in NL>
• VIP NET S.R.L.   <Registry Based in RO>
• Anet Iletisim Sistemleri ve Bilgi Hiz. Ltd. Sti.
• Borusan Telekom ve Iletisim Hiz. A.S.
• Deksar Multimedya ve Telekominikasyon A.S.
• Dogan Iletisim Elektronik Servis Hizmetleri
• DORUK-NET
• Extend Enterprises Limited
• Gisad Telekominikasyon A.S
• Grid Bilisim Teknolojileri A.S.
• Koc Net
• Maya Iletisim Ticaret Limited Sirketi
• Meteksan Net Iletisim Hiz. A.S.
• Vodafone Telekomunikasyon A.S.
• NetOne Telekom
• Sistem Gelistirme Servis Telekomunikasyon Ve Iletisim Hizmetleri Sanayi Ve Ticaret A.S.
• TEKNOTEL A.S.
• Teletek Telekomunikasyon Hizmetleri A.S.
• Telnet Telekom Hizmetleri Limited Sirketi
• TR.NET Orta Dogu Yazilim Hizmetleri A. S.
• Sabanci Telekomunikasyon
• Turkcell Iletisim Hizmetleri A.S
• SkyVision Holdings Ltd.   <Registry Based in GB>

Small

• DigitalSkys Limited   <Registry Based in AE>
• Global Telephone & Telecommunication S.A. (GT&T)   <Registry Based in BE>
• GoldNet / CSI Communication Systems Inc. AG   <Registry Based in CH>
• Bayer AG, Leverkusen   <Registry Based in DE>
• CeTEL GmbH   <Registry Based in DE>
• Consultix GmbH   <Registry Based in DE>
• SAP-AG Walldorf   <Registry Based in DE>
• Emperion A/S   <Registry Based in DK>
• Origin BV   <Registry Based in EU>
• Eutelsat S.A.   <Registry Based in FR>
• Internet Hosting Advertising   <Registry Based in FR>
• GULFSATCOMMUNICATIONS COMPANY K.S.C.   <Registry Based in KW>
• Tachyon Europe BV   <Registry Based in NL>
• XANTIC B.V.   <Registry Based in NL>
• Ericsson   <Registry Based in SE>
• Oxieparabolen AB   <Registry Based in SE>
• ADA-NET Internet ve Iletisim Hizmetleri Tic. A.S.
• Assan Bilisim A.S.
• ATLAS ON-LINE
• AXAOYAK Holding A.S.
• TELLCOM ILETISIM HIZMETLERI A.S.
• Cizgi Bilgisayar Sistemleri San.Tic.Ltd.Sti.
• Comsat A.S.
• DATAFON ILETISIM A.S.
• HSBC INTERNET VE TELEKOMUNIKASYON HIZMETLERI ANONIM SIRKETI
• DGN TEKNOLOJI BILISIM YAYINCILIK SANAYI VE LIMITED SIRKETI
• Eser Telekom
• Finansbank AS
• Garanti Teknoloji AS
• Hostcini Int. ve Telk. Hiz. Tic. Ltd. Sti
• Hurriyet Gazetecilik & Matbacilik A.S.
• Istanbul Deniz Otobusleri San.Tic.A.S
• Ihlas Net
• Ispro Iletisium Hiz Ve Yazilim San Tic A S
• Kibrisonline Ltd.
• Kriter Internet Hiz.Ltd.Sti.
• ALKIM BASIN YAYIN ILETISIM LTD. STI.
• MYNET A.S.
• Niobe Bilisim Teknolojileri Yazilim San. Tic. Ltd. Sti.
• Nixcon Networks Inc.
• Radore Hosting Telekomunikasyon Hizmetleri San. ve Tic. Ltd. Sti.
• Gedik Net Iletisim A.S. Izmir S
• Hosting Internet Hizmetleri Ltd Sti
• Simko Ticaret Sanayi A.S.
• Tamer Bilgisayar LTD STI
• Turk Ekonomi Bankasi Anonim Sirketi
• Teklan Internet Erisim Hizmetleri Komunikasyon Elektronik San A.S.
• TEKNOAS BILISIM TEKNOLOJILERI LTD STI
• Teknodelta Telekomunikasyon Hizmetleri Ltd. Sti.
• TEKSTIL BANKASI A.S.
• ATP
• Turbo Net Bilisim Teknolojileri San. Ve Tic. A.S
• Turkiye Finans Katilim Bankasi A.S
• Savvis net Europe   <Registry Based in GB>
• Thomas Cook UK Limited   <Registry Based in GB>
• Holy See - Vatican City State   <Registry Based in VA>

Extra small

• Zentiva a.s.   <Registry Based in CZ>
• Agilent Technologies Europe   <Registry Based in DE>
• iQom Business Services GmbH   <Registry Based in DE>
• Andreas Buxbaum und Gunter Frank GbR   <Registry Based in DE>
• SIEMENS AG   <Registry Based in DE>
• Prolexic Technologies   <Registry Based in EU>
• PurePeak Ltd.   <Registry Based in IL>
• ABN AMRO Bank   <Registry Based in NL>
• eTradeGate B.V   <Registry Based in NL>
• HIT Rail BV   <Registry Based in NL>
• NXP Semiconductors Netherlands B.V.   <Registry Based in NL>
• Koninklijke Philips Electronics N.V.   <Registry Based in NL>
• Cooperatieve Centrale Raiffeisen-Boerenleenbank B.A.   <Registry Based in NL>
• AKBANK TAS
• Akis Bagimsiz Denetim ve S.M.M.M. A.S.
• TT & TIM Iletisim Hizmetleri A.S.
• Ankara University
• BAYSIS
• Denizbank A.S.
• Eczacibasi Bilisim San.ve Tic. A.S.
• Ergoisvicre Hayat A.S.
• Ergo Isvicre Sigorta A.S.
• Eskisehir Bilisim Iletisim San. ve Tic. A.S.
• FBS BILISIM COZUMLERI TIC LTD STI.
• Turkiye Genel Sigorta AS
• GittiGidiyor Bilgi Teknolojileri San.Tic.A.S.
• HDI Sigorta AS
• SISTEM INTERNET YAZ. HIZ. LTD. STI.
• Liberty Sigorta AS
• Mediterranean Nautilus Telekomunikasyon Hizmetleri Ticaret A.S.
• MEDYABIM INTERNET HIZMETLERI
• Nethouse Bilgi Islem Merkezi Ltd
• Oger Telecom Yonetim Hizmetleri Ltd. Sti.
• Oyak Bank AS
• Oyak Telekomunikasyon Hizmetleri AS
• Profilo-Telra Elektronik Sanayi ve Ticaret AS
• Ramtek Telekomunikasyon Hizmetleri Sanayi Ve Ticaret Limited Sirketi
• Rekare Bilgi Teknolojileri Ticaret ve Sanayi Limited Sirketi
• Sistemnet Telekomunikasyon ve Bilgi Tek. Tic. Ltd. Sti.
• TTNet A.S.
• Turksat Uydu Haberlesme ve Kablo TV Isletme A.S.
• TURKTICARET.NET YAZILIM HIZMETLERI SAN. ve TIC. A.S.
• VeriTeknik Bilisim Ltd.
• VITAL TEKNOLOJI TELEKOMUNIKASYON BILGISAYAR HIZMETLERI VE SANAYI TICARET LTD SIRKETI
• Yeditepe University
• YAPI KREDI SIGORTA A.S.
• Barefruit Ltd.   <Registry Based in GB>
• CapRock UK Ltd   <Registry Based in GB>
• Experian International Ltd   <Registry Based in GB>
• ITV Consumer Limited   <Registry Based in GB>
• Satellite Information Services Limited   <Registry Based in GB>
• TNT Express ICS Limited   <Registry Based in GB>