Local Internet Registries offering service in Turkey

• 10dencehispahard, S.L.   <Registry Based in Spain>
• 3C1B Telekomunikasyon ve Internet Hiz. San. ve Tic. Ltd. Sti   
• A&O TRADING LTD   
• AA TELEKOMUNIKASYON BILISIM TEKNOLOJI SISTEMLERI SANAYI VE TICARET LIMITED SIRKETI   
• AB Fagerhult   <Registry Based in Sweden>
• ABN AMRO Bank N.V.   <Registry Based in Netherlands>
• Abr Tose'eh Darya Group Company PJSC   <Registry Based in Iran, Islamic Republic Of>
• Accenture B. V.   <Registry Based in Netherlands>
• Accertify, inc.   <Registry Based in United States>
• ACUN MEDYA PRODUKSIYON VE REKLAM HIZMETLERI A.S.   
• ADA-NET Internet ve Iletisim Hizmetleri Tic. A.S.   
• AddPro AB   <Registry Based in Sweden>
• Addrex, Inc.   <Registry Based in United States>
• Adjaraweb LLC   <Registry Based in Georgia>
• Adjaraweb Ltd   <Registry Based in Georgia>
• ADP DEALER SERVICES, INC.   <Registry Based in United States>
• Advanced Communications Technology Ltd.   <Registry Based in Iran, Islamic Republic Of>
• Advanced TV Network Sweden AB   <Registry Based in Sweden>
• AECOM Limited   <Registry Based in UK>
• Aerotek Bilisim Sanayi ve Ticaret AS   
• AGC Glass Europe   <Registry Based in Belgium>
• Agilent Technologies Europe   <Registry Based in Germany>
• Ahmet Onur Guney trading as Onur Bilisim Ve Yazilim Hizmetleri   
• Airbus Defense and Space GmbH   <Registry Based in Germany>
• AKA Bilisim Yazilim Arge Ins. Taah. San. Tic. A.S.   
• Akamai International B.V.   <Registry Based in EU>
• AKBANK TAS   
• Akhaltsikheweb LLC   <Registry Based in Georgia>
• AKINSEL MUHENDISLIK HARITA ORMAN ELEKTRIK EN. TE. MA. IN. SA.VE TI. LTD.STI   
• Akis Bagimsiz Denetim ve S.M.M.M. A.S.   
• Aktek Bilgi Iletisim Teknolojisi Sanayi Ve Ticaret AS   
• Al Mutatawera for Mobile Applications company   <Registry Based in Jordan>
• Al Ruya Electronic JSC   <Registry Based in EU>
• Al-Bank Al-Arabi PLC. CO.   <Registry Based in Jordan>
• Alastyr Telekomunikasyon A.S.   
• ALB MENKUL DEGERLER AS   
• Alcatel-Lucent International SAS   <Registry Based in France>
• ALFA TELECOM s.r.o.   <Registry Based in Czech Republic>
• ALISTAR SECURITY SRL   <Registry Based in Romania>
• ALKIM BASIN YAYIN ILETISIM LTD. STI.   
• Allianz Sigorta A.S.   
• Alternatifbank A.S.   
• AltusHost B.V.   <Registry Based in EU>
• ALWAYSDATA SARL   <Registry Based in France>
• Anadolu Bilisim Hizmetleri A.S.   
• Anadolubank A.S.   
• Ankara University   
• ARKADIN SAS   <Registry Based in France>
• Armotek ic ve dis ticaret ltd sti   
• Arvixe, Ltd   <Registry Based in UK>
• Asavie Technologies Limited   <Registry Based in Ireland>
• Asist Ogretim Kurumlari Anonim Sirketi   
• Assan Bilisim A.S.   
• AstraZeneca UK Limited   <Registry Based in UK>
• Astrium Services Business Communications SAS   <Registry Based in France>
• AT&T Global Network Services Nederland B.V.   <Registry Based in EU>
• AT&T Internet Services   <Registry Based in EU>
• Atak Domain Hosting Internet ve Bilgi Teknolojileri Ltd. Sti.   
• Atlantic.Net, INC.   <Registry Based in United States>
• ATLAS ON-LINE   
• Atlasjet Havacilik Anonim Sirketi   
• ATOMOHOST LLC   <Registry Based in Ukraine>
• Atos Nederland B.V.   <Registry Based in EU>
• ATP   
• Aug. Winkhaus GmbH & Co. KG   <Registry Based in Germany>
• Aut O'Mattic A8C Ireland Limited   <Registry Based in Ireland>
• AVEA Iletisim Hizmetleri A.S.   
• Avencom Telekom Hizmetleri Ltd Sti   
• AXA Holding A.S.   
• Axians Networks Limited   <Registry Based in UK>
• Aydogan Communication LTD.   
• Aykut Eskitoglu trading as OnlineNet   
• AZALOREA, S.L.   <Registry Based in Spain>
• AzInTelecom LLC   <Registry Based in Azerbaijan>
• Bahadir Tuncer   
• BAHR ALIRAQ General Trading Limited Liability Company   <Registry Based in Iraq>
• Baidu (Hong Kong) Limited   <Registry Based in EU>
• Banque Cantonale Neuchateloise   <Registry Based in Switzerland>
• Barefruit Ltd.   <Registry Based in UK>
• BasakCell telekom ve iletisim Hizmetleri A.S.   
• BASF Business Services GmbH   <Registry Based in Germany>
• Batumi Web LLC   <Registry Based in Georgia>
• Batumi Web LLC   <Registry Based in Georgia>
• Bayer Business Services GmbH   <Registry Based in Germany>
• BeeVPN ApS   <Registry Based in EU>
• Bestseller A/S   <Registry Based in Denmark>
• Betul Aygun   
• BEY VENTURE Teknoloji   
• BIDDOOR TELEKOMUNIKASYON HABERLESME TEKNOLOJILERI VE ILETISIM HIZMETLERI A.S.   
• Bienar Enerji Bilisim Harita Ins. San. ve Tic. A.S.   
• Bilgi Teknolojileri ve Haberlesme Kurumu   <Registry Based in Cyprus>
• Bilgi Teknolojileri ve Iletisim Kurumu   
• Bilintel Bilisim Ticaret Limited Sirketi   
• Bilrom Bilisim ve Medya Hizmetleri Sanayi ve Ticaret A.S.   
• Binet Telekomunikasyon Ltd. Sti.   
• BNP PARIBAS SA   <Registry Based in France>
• Booking.com BV   <Registry Based in Netherlands>
• Borsa Istanbul A.S.   
• BP International Ltd   <Registry Based in UK>
• Broadmax Iletisim Kollektif Sti   
• Bursabil Konfeksiyon Tekstil Bilisim Teknoloji insaat Sanayi ve Ticaret Limited Sirketi   
• BusinessCom CZ spol. s r.o.   <Registry Based in Czech Republic>
• BusinessCom Networks Limited   <Registry Based in Gibraltar>
• Bytera Telekomunikasyon Bilisim ve Iletisim Teknolojileri San. Tic. Ltd. Sti.   
• Cagdas Aydogdu   
• Calldex Cagri Merkezi Hizmetleri A.S   
• Canon Europa N.V.   <Registry Based in Netherlands>
• CapRock UK Ltd   <Registry Based in UK>
• CATO NETWORKS LTD   <Registry Based in Israel>
• CB Financial Services Ltd   <Registry Based in UK>
• CBRE Limited   <Registry Based in UK>
• CDN Internet Hizmetleri Ltd. Sti.   
• CentralNic Ltd   <Registry Based in UK>
• CeTEL GmbH   <Registry Based in Germany>
• Chancellor, Masters and Scholars of the University of Oxford Trading as Oxford University Press   <Registry Based in UK>
• Chiaturaweb LLC   <Registry Based in Georgia>
• CHIPITA S.A.   <Registry Based in Greece>
• Cirrax GmbH   <Registry Based in Switzerland>
• CityNet Telekom Ltd.   
• CIZGI TELEKOMUNIKASYON ANONIM SIRKETI   
• CloudFlare London, LLC   <Registry Based in EU>
• CloudFlare, Inc.   <Registry Based in EU>
• CND Medya Reklam ve Internet Hizmetleri Tic. Ltd. Sti.   
• Cobbett Hill Earth Station Limited   <Registry Based in UK>
• Cogent Communications Group, Inc.   <Registry Based in EU>
• Columbia Pictures Corporation Ltd.   <Registry Based in UK>
• Comfone AG   <Registry Based in Switzerland>
• COMNET BILGI ILETISIM TEKNOLOJILERI TICARET A.S.   
• Compubyte Limited   <Registry Based in Virgin Islands, British>
• Consultix GmbH   <Registry Based in Germany>
• Cooperatieve Rabobank U.A.   <Registry Based in Netherlands>
• Cuneyt Mentesoglu trading as "Birbir Internet Hizmetleri"   
• CYPKING NETWORK AND COMMUNICATION LTD   
• Daimler AG   <Registry Based in Germany>
• Datacamp Limited   <Registry Based in UK>
• DataClub S.A.   <Registry Based in EU>
• DATAFON ILETISIM A.S.   
• Datatelekom Telekomunikasyon Hiz. Dis Tic. Ltd. Sti.   
• DE-CIX Management GmbH   <Registry Based in Germany>
• Dedicated Telekomunikasyon Teknoloji Hiz. Tic. San. LTD. STI   
• Deniz Unaldil Agiz ve Dis Sagligi Poliklinik Hizmetleri Ticaret Ltd Sti   
• Denizbank A.S.   
• Deutsche Bank AG   <Registry Based in Germany>
• Devexperts Inc   <Registry Based in United States>
• DGN TEKNOLOJI A.S.   
• Dia Elektronik Bilgisayar Mekanik ve Tibbi Cihazlar san tic ltd sti   
• DIDWW Ireland Limited   <Registry Based in Ireland>
• DiViNetworks LTD.   <Registry Based in Israel>
• DOGA TELEKOMINIKASYON YAZILIM BILGISAYAR BILISIM SITEMLERI EGITIM DANISMANLIK AS   
• Dogan Portal ve Elektronik Ticaret Anonim Sirketi   
• DOGAN TV DIGITAL PLATFORM ISLETMECILIGI A.S   
• Dogus Bilgi Islem ve Teknoloji Hizmetleri A.S   
• DOGUS HOLDING A.S.   
• Doping Hosting internet Hizmetleri   
• Dora Telekomunikasyon Hizmetleri AS   
• Doruk Iletisim ve Otomasyon Sanayi ve Ticaret A.S.   
• Drenalina Srl   <Registry Based in Italy>
• DSM Grup Danismanlik Iletisim ve Satis Ticaret Anonim Sirket   
• DT Iletisim Hizmetleri A.S.   
• DT Telekomunikasyon Bilisim ve Dayanikli Tuketim Mallari Servis Hizm. Turizm ve Insaat Tic. Ltd. Sti.   
• Duygu Sarac Rencber   
• Dynaceron LLC   <Registry Based in EU>
• Dynatera SARL   <Registry Based in France>
• E-Cozum Elektronik Ticaret Hizmetleri Yazilim Sanayi Ve Ticaret Ltd. Sti.   
• E-TF1 SAS   <Registry Based in France>
• Eczacibasi Bilisim San.ve Tic. A.S.   
• Eczacibasi Bilisim San.ve Tic. A.S.   
• EDIS GmbH   <Registry Based in Austria>
• ELASTIK BULUT TEKNOLOJILERI GIRISIM VE TICARET ANONIM SIRKETI   
• ELECTRONIA COMPANY LTD.   <Registry Based in Saudi Arabia>
• Elephant Talk Communication Schweiz GmbH   <Registry Based in Switzerland>
• EMC Information Systems International   <Registry Based in Ireland>
• Emperion A/S   <Registry Based in Denmark>
• Emre Kocaoglu   
• Emre Savas trading as Savas Bilisim Ve Internet Teknolojileri   
• Engin Rencber   
• Enson Net Ltd Sti   
• Entegra Bilisim Sanayi ve Ticaret A.S.   
• Enver Havuz trading as Trdeserver.com internet hizmetleri   
• ENX Association   <Registry Based in Germany>
• ERGO Sigorta A.S.   
• Erhan Mahmut trading as "Aysima Bilisim Teknolojileri Erhan Mahmut"   
• Eser Telekom   
• Eskisehir Bilisim Iletisim San. ve Tic. A.S.   
• ETHICA SIGORTA A.S.   
• Euronet Telekomunikasyon ve Bilisim Hiz.Tic.Ltd.Sti.   
• Euroweb Romania S.A.   <Registry Based in Romania>
• Eutelsat S.A.   <Registry Based in France>
• eva bilgi teknolojileri san ve tic ltd sti   
• Experian International Ltd   <Registry Based in UK>
• Extranet Iletisim Hizmetleri A.S.   
• F5 Networks Ltd   <Registry Based in UK>
• Facebook Ireland Ltd   <Registry Based in Ireland>
• Fast Serv Inc.   <Registry Based in Belize>
• FBS BILISIM COZUMLERI TIC LTD STI.   
• FBS DIJITAL A.S.   
• Feza Gazetecilik A.S.   
• FiberSunucu internet Hizmetleri Ugur Pala   
• FILIKA INTERNET VE ILETISIM HIZMETLERI A.S.   
• Finansbank AS   
• FINDER SpA   <Registry Based in Italy>
• FIRAT EGITIM MERKEZI ISLETMELERI TIC. A.S   
• FixNet Broadband Ltd.   <Registry Based in Cyprus>
• FIXNET Telekomunikasyon Limited Sirketi   
• FMA Bilisim Teknolojileri Sanayi ve Ticaret LTD STI   
• Foreks Bilgi Iletisim Hizmetleri Anonim Sirketi   
• Foroquimica SL   <Registry Based in Spain>
• Fugro ICT B.V.   <Registry Based in Netherlands>
• Furkan Sahin trading as SAHIN NETWORK   
• Garanti Bilisim Teknolojisi ve Ticaret T.A.S.   
• Gateway Global Communications Limited   <Registry Based in UK>
• Gedik Yatirim Menkul Degerler A.S.   
• Geokomi LLC   <Registry Based in Georgia>
• Geokomi LLC   <Registry Based in Georgia>
• Geokomi LLC   <Registry Based in Georgia>
• Geokomi LLC   <Registry Based in Georgia>
• Geokomi LLC   <Registry Based in Georgia>
• Gigaveri Elektronik Iletisim Hizmetleri A.S.   
• GittiGidiyor Bilgi Teknolojileri San.Tic.A.S.   
• GizmoSwift Internet LTD   
• Global Iletisim Hizmetleri A.S.   
• Global Teknoloji Telekomunikasyon Hiz. ve Tic. Ltd.STI   
• Global Telephone & Telecommunication S.A. (GT&T)   <Registry Based in Belgium>
• Go Daddy Netherlands B.V.   <Registry Based in Netherlands>
• GOKNET BILGI TEKNOLOJILERI VE TELEKOMUNIKASYON HIZMETLERI ANONIM SIRKETI   
• GOLDSURF INTERNET LTD   
• Google Switzerland GmbH   <Registry Based in Switzerland>
• GOONET TELEKOMUNIKASYON HIZMETLERI A.S.   
• Gostaresh Ertebatat Jahan Argham PJSC   <Registry Based in Iran, Islamic Republic Of>
• Grid Bilisim Teknolojileri A.S.   
• GROUPAMA SIGORTA A.S.   
• GRUND BETEILIGUNGEN AG   <Registry Based in Switzerland>
• GULFSATCOMMUNICATIONS COMPANY K.S.C.   <Registry Based in Kuwait>
• Guzel Net Internet Bilgisayar ve Eg. Hiz. San. Tic. Ltd. Sti.   
• Hakan Erdem   
• HALIL ONUK DATABIR Internet ve Bilisim Hizmetleri   
• Hami Fannavaran Sarzamin Pars Company (Ltd.)   <Registry Based in Iran, Islamic Republic Of>
• Hapag-Lloyd AG   <Registry Based in Germany>
• HDI Sigorta AS   
• Hedef Medya Tantim Interaktif Medya Pazarlama A.S.   
• Hedef Yazilim Gelistirme ve Danismanlik Limited Sirketi   
• Heraeus infosystems GmbH   <Registry Based in Germany>
• HIMNET ILETISIM HIZMETLERI LIMITED SIRKETI   
• HIT Rail BV   <Registry Based in Netherlands>
• Holy See - Vatican City State   <Registry Based in Holy See (vatican City State)>
• Honar Rayaneh Pooya Andisheh PJSC   <Registry Based in Iran, Islamic Republic Of>
• Host Lincoln Limited   <Registry Based in UK>
• Hosting Internet Hizmetleri Sanayi ve Ticaret Anonim Sirketi   
• HOSTING MEDIA SRL   <Registry Based in Romania>
• HRC ILETISIM HIZM TELOKOMINASY IC VE DISTIC LTD STI   
• HSBC BANK ANONIM SIRKETI   
• Hurkus Havayolu Tasimacilik ve Ticaret A.S.   
• Hurriyet Gazetecilik & Matbacilik A.S.   
• Huseyin Ozcan trading as Yunus Erkek Berberi   
• I.C.S. Trabia-Network S.R.L.   <Registry Based in Moldova, Republic Of>
• IAMONSYS GmbH   <Registry Based in Germany>
• IAPS Security Services, L.L.C.   <Registry Based in EU>
• Ibrahim MALA trading as Ates Dc   
• Ibrahim SEN   
• ICENET TELEKOM HIZMETLERI LTD   
• IDEAL HOSTING SUNUCUNINTERNET HIZ. TIC. LTDSTI   
• IDEASOFT YAZILIM SANAYI VE TICARET AS.   
• IgnitionOne, Inc.   <Registry Based in United States>
• Ihlas Net A.S.   
• IHS Telekomunikasyon Ltd   
• Ihsan Dogramaci Bilkent University   
• Iksir Internet Hizmetleri A.S.   
• Incapsula Inc.   <Registry Based in Israel>
• Index Exchange Inc.   <Registry Based in Canada>
• Inetmar internet Hizmetleri San. Tic. Ltd. Sti   
• Infare Solutions A/S   <Registry Based in Denmark>
• ING BANK ANONIM SIRKETI   
• INHOSTED LP   <Registry Based in UK>
• INMARSAT GLOBAL LIMITED   <Registry Based in UK>
• Instart Logic, Inc.   <Registry Based in United States>
• Inter Carrier Ltd   <Registry Based in Bulgaria>
• Inter Connects Inc   <Registry Based in United States>
• INTER NET BILGISAYAR TURIZM TIC LTD STI   
• Interaktif Proje Gelistirme Teknoloji Cozumleri Ticaret A.S.   
• Internet Systems Consortium Inc.   <Registry Based in United States>
• Interscale Inc   <Registry Based in Canada>
• IPC Network Services Limited   <Registry Based in UK>
• iQom Business Services GmbH   <Registry Based in Germany>
• Is Net Elektonik Bilgi Uretim Dagitim Ticaret ve Iletisim Hizmetleri A.S.   
• ISIK Bilgisayar Internet ve Yayincilik Hizmetleri   
• Ispro Iletisium Hiz Ve Yazilim San Tic A S   
• Istanbul Deniz Otobusleri San.Tic.A.S   
• Istanbul Metropolitan Municipality   
• ISTANBUL TAKAS VE SAKLAMA BANKASI A.S.   
• Izmir Internet Bilisim Yazilim ve Telekomunikasyon Ltd. Sti.   
• Jimdo GmbH   <Registry Based in Germany>
• JOYNET TELEKOM INTERNET BILISIM HIZM. SAN.TIC.LTD.STI   
• JPMorgan Chase & Co   <Registry Based in United States>
• JSC ENERGO-PRO Georgia   <Registry Based in Georgia>
• Kadir Kurt trading as Isim Kayit Bilisim   
• Kalorama Group, LLC   <Registry Based in EU>
• KAREL ELEKTRONIK SANAYI VE TICARET A. S.   
• Kaufland Informationssysteme GmbH & Co. KG   <Registry Based in Germany>
• Kayhan Koseoglu   
• Kedaweb LLC   <Registry Based in Georgia>
• Kedaweb LLC   <Registry Based in Georgia>
• Khuloweb LLC   <Registry Based in Georgia>
• Khuloweb LLC   <Registry Based in Georgia>
• KIBRIS IKTISAT BANKASI LIMITED (CYPRUS ECONOMY BANK LIMITED)   
• Kibrisonline Ltd.   
• KKTC Merkez Bankasi   
• KKTC Telekom   
• KNK Telekomunikasyon Iletisim Elektrik Sanayi Ticaret Ltd Sti   
• Kobuletiweb LLC   <Registry Based in Georgia>
• Kobuletiweb LLC   <Registry Based in Georgia>
• KOC SISTEM BILGI VE ILETISIM HIZMETLERI ANONIM SIRKETI   
• KOC UNIVERSITY   
• Komedi Internet Hizmetleri E.B.INS.T.O.II.SAN.VE TIC.LTD.STI   
• Koninklijke Philips Electronics N.V.   <Registry Based in Netherlands>
• Krea Dogrudan Pazarlama Organizasyon Turizm Ve Ticaret Ltd Sti   
• KURESEL BETA TEKNOLOJI TELEKOMUNIKASYON SANAYI TICARET LTD STI   
• KVH Industries, Inc   <Registry Based in United States>
• Labris Teknoloji Bilisim Cozumleri A.S.   
• LANCASHIRE INSURANCE SERVICES LTD   <Registry Based in UK>
• Landis Holdings Inc   <Registry Based in EU>
• Layer Sistem tic. ltd. sti.   
• LC Waikiki Magazacilik Hiz. Tic. A.S.   
• Leonar-do Reservasyon ve Turizm Sanayi Ticaret Limited Sirketi   
• Level7 GmbH   <Registry Based in Germany>
• Lexmark International S.A.S.   <Registry Based in France>
• Liberty Sigorta AS   
• Liebherr-IT Services GmbH   <Registry Based in Germany>
• LIMON YAZILIM VE BILISIM DANISMANLIK HIZMETLERI LIMITED SIRKETI   
• Linkwork ApS   <Registry Based in Denmark>
• Linode, LLC   <Registry Based in EU>
• Liteserver VOF   <Registry Based in Netherlands>
• Louis Vuitton Malletier SA   <Registry Based in France>
• M. van Offeren trading as Yourname   <Registry Based in Netherlands>
• macroIS GmbH   <Registry Based in Germany>
• Mahsum Celik trading as ServerPlusInternet Sunucu Hizmetleri   
• MAILJET SAS   <Registry Based in France>
• Makdos Bilisim Teknolojileri Sanayi Ticaret Limited Sirketi   
• Marco Sandro Naf   <Registry Based in Switzerland>
• Markum Bilisim Teknolojileri Tic. Ltd. Sti.   
• MARS SINEMA TURIZM VE SPORTIF TES. ISL. A.S.   
• MASSIVEGRID LTD   <Registry Based in UK>
• MasterCard Technologies LLC   <Registry Based in United States>
• Mavi Deniz Cevre Hizmetleri A.S.   
• Maxymiser Limited   <Registry Based in UK>
• Maya Iletisim Ticaret Limited Sirketi   
• McDonald's Europe Limited   <Registry Based in UK>
• MEDIANOVA INTERNET HIZMETLERI VE TICARET ANONIM SIRKETI   
• Mediterranean Nautilus Telekomunikasyon Hizmetleri Ticaret A.S.   
• MEDYABIM INTERNET HIZMETLERI   
• Mehmet Arif Cetiner trading as Corelux   
• Mehmet Emin Aydin   
• Mehmet Erkose   
• melisa Bilisim Teknolojileri   
• Merkezi Kayit Kurulusu Anonim Sirketi   
• Metronet Iletisim Teknoloji A.S.   
• MIH PayU BV   <Registry Based in Netherlands>
• MILLENI.COM   <Registry Based in Germany>
• MIVITEC GmbH   <Registry Based in Germany>
• MNG TV YAYINCILIK A.S.   
• MobileCraft Mobil interaktif Hizmetler A.S   
• Mohammad Moghaddas   <Registry Based in Germany>
• Mujde Aybars Koyluc trading as Furya Internet Hizmetleri   
• Multimax Iletisim Limited   
• Murat Aktas   
• Mustafa Akin trading as NETIYI TELEKOM   
• MUV Bilisim ve Telekomunikasyon Hizmetleri Ltd. Sti.   
• MWH UK Ltd   <Registry Based in UK>
• MYNET A.S.   
• NAKA AG   <Registry Based in Switzerland>
• NameCase GmbH   <Registry Based in Germany>
• Nano Iletisim Bilisim Hizmetleri Teknoloji Sistemleri Sanayi ve Ticaret Ltd Sirketi   
• National Academic Network and Information Center   
• National Library of Turkey   
• NATO SUPPORT AGENCY   <Registry Based in Luxembourg>
• NAV DATACENTER TELECOM SRL   <Registry Based in Romania>
• Nese Mala trading as Moon Dc   
• NESS VERI ILETISIM TEKNOLOJILERI SAN. VE TIC A.S.   
• NetArt Group s.r.o.   <Registry Based in Czech Republic>
• Netcen Teknoloji Ltd. Sti   
• Netcity Bilisim Teknolojileri Yazilim Internet ve Iletisim Hizmetleri Sanayi ve Ticaret Anonim Sirketi   
• Netdirekt A.S.   
• NetEarth UK Ltd   <Registry Based in UK>
• NETFACTOR TELEKOMINIKASYON VE TEKNOLOJI HIZMETLERI SANAYI VE JSC   
• NETGSM Iletisim ve Bilgi Teknolojileri A.S.   
• Nethouse Bilgi Islem Merkezi Ltd   
• NETIN HABERLESME TEKNOLOJILERI VE ILETISIM HIZMETLERI SANAYI VE TICARET A.S.   
• Netinternet Bilgisayar ve Telekomunikasyon San. ve Tic. Ltd. Sti.   
• NETIYI TELEKOMUNIKASYON INTERNET. BILG. HIZ. TIC. SAN. LTD. STI.   
• Netmarble Turkey Interaktif Servisler San. Ve Tic. Anonim STi   
• Netmihan Communication Company Ltd   <Registry Based in Iran, Islamic Republic Of>
• NETSOFTWARE LLC   <Registry Based in Ukraine>
• Netuity Networks Inc   <Registry Based in Canada>
• Netway Broadband LTD   
• Netwifi Iletisim Hizmetleri Ltd. Sti.   
• Netwise Hosting Ltd   <Registry Based in UK>
• New Skies Satellites Licensee B.V.   <Registry Based in Netherlands>
• NG BILGI TEKNOLOJI SANAYI VE TICARET ANONIM SIRKETI   
• Nics Telekomunikasyon Ticaret Limited Sirketi   
• Nihat Anil Kesici   
• Niobe Bilisim Teknolojileri Yazilim San. Tic. Ltd. Sti.   
• Noble Systems UK Ltd   <Registry Based in UK>
• NOC BILISIM LIMITED SIRKETI   
• NodeMax Limited   <Registry Based in UK>
• Noktacom Medya Internet Hiz.San.ve Tic. A.S.   
• Nortel Networks Netas Telekomunikasyon A.S.   
• NV Bekaert SA   <Registry Based in Belgium>
• NXP Semiconductors Netherlands B.V.   <Registry Based in Netherlands>
• NYNEX satellite OHG   <Registry Based in Germany>
• Oger Telecom Yonetim Hizmetleri Ltd. Sti.   
• OJSC SHEREMETYEVO INTERNATIONAL AIRPORT   <Registry Based in Russian Federation>
• Okkes Uzunca trading as Fiberserver Internet Teknolojileri   
• Oktet Bilisim A.S.   
• Omer Rencber   
• OMRON Europe BV   <Registry Based in Netherlands>
• Omur Akgun trading as Data TR Bilisim Teknoloji Hizmetleri   
• ONOFIS Internet Hizmetleri Web Tas. Yaz. Ic ve Dis Tic. Ltd. Sti.   
• Onur Ekren   
• Onur Karademir   
• OpenTLD BV   <Registry Based in Netherlands>
• OPLAVUS TEKNOLOJI TELEKOMUNIKASYON LTD. STI.   
• OPTICNET - SERV S.R.L.   <Registry Based in Romania>
• OPTIMA INFORMATION SERVICES S.L.U.   <Registry Based in Spain>
• Oracle Svenska AB   <Registry Based in Sweden>
• Orta Dogu Yazilim Hizmetleri A. S.   
• Osbil Technology Ltd.   <Registry Based in Cyprus>
• Osbil Technology Ltd.   <Registry Based in Cyprus>
• OTI HOLDING A.S.   
• OverPlay.Net LP   <Registry Based in EU>
• Oxieparabolen AB   <Registry Based in Sweden>
• Parsdade Advanced Technology PJSC   <Registry Based in Iran, Islamic Republic Of>
• PASIFIK TELEKOM ILETICIM SANAYI TICARET LTD STI   
• PAYONE GmbH   <Registry Based in Germany>
• PayPal Pvt Ltd   <Registry Based in United States>
• PERFORM Media Services Limited   <Registry Based in UK>
• Pertineo SAS   <Registry Based in France>
• Pointtech Bilgi Teknolojileri A.S.   
• Prime Telecom srl   <Registry Based in Romania>
• PROFILO TELEKOM ANONIM SIRKETI   
• Promissum Yazilim Bilgisayar Ticaret Ltd. Sti.   
• Promist Bilgi Iletisim Teknolojileri A.S   
• Pronetgaming Holding Ltd   <Registry Based in Malta>
• PurePeak Ltd.   <Registry Based in Israel>
• Quick Sigorta A.S.   
• RADE Bilisim ve Internet Hizmetleri Limited Sirket   
• RADORE INTERNET HIZMETLERI LIMITED SIRKETI   
• Radore Veri Merkezi Hizmetleri A.S.   
• Ramtek Telekomunikasyon Hizmetleri Sanayi Ve Ticaret Limited Sirketi   
• Rayan Click Parseh Hardware Machines Co PJSC   <Registry Based in Iran, Islamic Republic Of>
• RealDolmen NV   <Registry Based in Belgium>
• recast IT GmbH & Co. KG   <Registry Based in Germany>
• REMONDIS IT Services GmbH & Co. KG   <Registry Based in Germany>
• Rhenus Assets & Services GmbH & Co. KG   <Registry Based in Germany>
• Riot Games Limited   <Registry Based in Ireland>
• Roedl IT Operation GmbH   <Registry Based in Germany>
• Roitel Telekomunikasyon A.S.   
• Rook Media GmbH   <Registry Based in Switzerland>
• Runtime Collective Limited   <Registry Based in UK>
• S A and A stroi proekt EOOD   <Registry Based in Bulgaria>
• Sabanci University   
• SAGLAYICI Teknoloji Bilisim Yayincilik Hiz. Ticaret Ltd. Sti.   
• Saima Sistemas SL   <Registry Based in Spain>
• SALAR LLC FZE   <Registry Based in United Arab Emirates>
• Salay Telekomunikasyon Ticaret Limited Sirketi   
• SAP SE   <Registry Based in Germany>
• Satcom1 ApS   <Registry Based in Denmark>
• Satellite Information Services Limited   <Registry Based in UK>
• SATNET TELEKOMUNIKASYON SANAYI VE TICARET ANONIM SIRKETI   
• Saudi Arabian Airlines   <Registry Based in Saudi Arabia>
• Savvis net Europe   <Registry Based in UK>
• SC ITNS.NET SRL   <Registry Based in Moldova, Republic Of>
• SC3 ELEKTRONIK SANAYI TICARET ANONIM SIRKETI   
• SCA Hygiene Products Aktiebolag   <Registry Based in Sweden>
• Sean McRobbie PE   <Registry Based in UK>
• Selcuk Ecza Deposu Ticaret ve Sanayi Anonim Sirketi   
• SEMANTICUM BILISIM SANAYI VE TICARET ANONIM SIRKETI   
• Sembol Internet Hizmetleri ve Dis Ticaret Ltd   
• Semele Telekomunikasyon San ve Tic Ltd Sti   
• Sendinblue SAS   <Registry Based in France>
• SG Atlantic Limited   <Registry Based in Hong Kong>
• Shire Pharmaceuticals LLC   <Registry Based in United States>
• SIEMENS AG   <Registry Based in Germany>
• Sigma Telecom LLC   <Registry Based in United States>
• Simplexitas FZE   <Registry Based in United Arab Emirates>
• Sky Atlas Iletisim Sanayi ve Ticaret Anonim Sirketi   
• Sky Unwired DWC-LLC   <Registry Based in United Arab Emirates>
• Skynet Iletisim Hizmetleri Anonim Sirketi   
• SkyVision Global Networks Ltd   <Registry Based in UK>
• Sofia Connect EOOD   <Registry Based in Bulgaria>
• Softcom Bilisim Hizmetleri ve Ticaret A.S.   
• Sonet Internet Erisim Hizmetleri San. ve Tic. LTD. STI   
• SPDNet Telekomunikasyon Hizmetleri Bilgi Teknolojileri Taahhut Sanayi Ve Ticaret A.S.   
• Springer Science+Business Media B.V.   <Registry Based in Netherlands>
• STACKOPS TECHNOLOGIES S.L.   <Registry Based in Spain>
• Star Stable Entertainment AB   <Registry Based in Sweden>
• STARCARD BANKA KARTLARI MERKEZI LTD   
• Sucuri Inc   <Registry Based in United States>
• Sunucuyeri Internet Bilgisayar Turizm Sanayi Ve Dis Ticaret Limited Sirketi   
• Super Uydu Telekominikasyon Haberlesme Hizm. Ltd. Sti.   
• Superonline Iletisim Hizmetleri A.S.   
• Supply Frame, Inc.   <Registry Based in United States>
• SwiftServe Ltd.   <Registry Based in UK>
• SWISSTOK TELNET GLOBAL AG   <Registry Based in Switzerland>
• Syngenta Participations AG   <Registry Based in Switzerland>
• Tamer Bilgisayar LTD STI   
• TC Trust Center GmbH   <Registry Based in EU>
• TDB Sigorta Brokerlik A.S.   
• TEKNET YAZLIM VE BILGISAYAR TEKNOLOJILERI - NUH AHMET FIRAT   
• TEKNOBOSS TEKNOLOJI VE DANISMANLIK HIZMETLERI LIMITED SIRKETI   
• Teknolog Bilgi Teknolojiler Ve Sistemleri A.S.   
• TEKNOTEL TELEKOMUNIKASYON SANAYI VE TICARET A.S.   
• TEKROM Bilisim Hizmetleri ve dis ticaret LTD STI   
• TEKSTIL BANKASI A.S.   
• TELCOROUTE TELEKOMUNIKASYON BILGI VE ILETISIM HIZMETLERI SAN. VE TIC. LTD. STI.   
• Telecommunication group s.r.o.   <Registry Based in Czech Republic>
• Telefonaktiebolaget L M Ericsson   <Registry Based in Sweden>
• Teletek Bulut Bilisim ve Iletisim Hizmetleri A.S.   
• Telia Sonera Telekomunikasyon Hizmetleri A.S.   
• TELLCOM ILETISIM HIZMETLERI A.S.   
• TELNET TELEKOM HIZMETLERI ANONIM SIRKETI   
• TERA MENKUL DEGERLER A.S.   
• TGS YER HIZMETLERI JSC   
• The MVS Group Ltd   <Registry Based in Cyprus>
• The North Atlantic Treaty Organization   <Registry Based in Belgium>
• THE ROYAL BANK OF SCOTLAND PLC   <Registry Based in UK>
• THE STREAMING COMPANY.COM LIMITED   <Registry Based in UK>
• Thomas Cook UK Limited   <Registry Based in UK>
• Tigrisnet LTD   <Registry Based in UK>
• TM ULUSLARARASI ELEK. BIL. TEL. ve HAB. HIZM. A.S.   
• TNT Express ICS Limited   <Registry Based in UK>
• TomTom International B.V.   <Registry Based in Netherlands>
• TOWERNET ILETISIM LTD   
• Transaction Network Services (UK) LTD   <Registry Based in UK>
• TRIGONON DATA SERVICES LTD   <Registry Based in Bulgaria>
• trivago GmbH   <Registry Based in Germany>
• TRT Yeni Medya Kanal Koordinatorlugu   
• TTM Telekomunikasyon ve Iletisim Hizmetleri San. Ve Dis. Tic Limited Sirketi   
• TTNet A.S.   
• Tugba Karacaga trading as Akon Teknoloji   
• Tullow Group Services Ltd   <Registry Based in UK>
• Turgay Erbay trading as Ares Bilgisayar   
• Turk Bankasi Ltd   
• Turk Ekonomi Bankasi Anonim Sirketi   
• Turk Telekom International HU Kft   <Registry Based in Hungary>
• Turk Telekomunikasyon Anonim Sirketi   
• Turkaylar insaat mal sanayi Tic ith ihr ve nakliyat ltd sti   
• Turkcell Iletisim Hizmetleri A.S   
• Turkish Airlines Inc.   
• Turkiye Cumhuriyet Merkez Bankasi   
• Turkiye Finans Katilim Bankasi A.S   
• Turkiye Genel Sigorta AS   
• TURKIYE VAKIFLAR BANKASI TAO   
• TurkNet Iletisim Hizmetleri A.S   
• Turksat Uydu Haberlesme ve Kablo TV Isletme A.S.   
• TURKTICARET.NET YAZILIM HIZMETLERI SAN. ve TIC. A.S.   
• TURKUVAZ RADYO TELEVIZYON HABERLESME VE YAYINCILIK A.S.   
• TUVTURK Kuzey Tasit Muayene Istasyonlari Yapim ve Isletim A.S.   
• UE Agil Trade OOD   <Registry Based in Bulgaria>
• UE Altfel Trade OOD   <Registry Based in Bulgaria>
• Unilever PLC   <Registry Based in UK>
• United Nations International Computing Centre   <Registry Based in Switzerland>
• UpCloud Ltd   <Registry Based in Finland>
• Uskudar Belediyesi   
• Ustream Hungary Kft.   <Registry Based in Hungary>
• Uzak Yazilim Ve Bilisim Sistemleri Tic. Ltd. Sti.   
• VAKIF KATILIM BANKASI A.S.   
• Vargonen Teknoloji ve Bilisim Sanayi Ticaret Anonim Sirketi   
• Veridyen Bilisim Teknolojileri Sanayi ve Ticaret Limited Sirketi   
• VERIMOR TELEKOMUNIKASYON A.S.   
• VeriTeknik Bilisim Ltd.   
• VeriTeknik Telekom Ltd. Sti.   
• Verscom Danismanlik Hizmetleri Ltd Sti.   
• Vestel Elektronik Sanayi ve Ticaret A.S.   
• ViaSat, Inc.   <Registry Based in United States>
• Vision Critical Communications Inc.   <Registry Based in Canada>
• Vision Fibre Media LTD   <Registry Based in UK>
• Vision Media Plus, EOOD   <Registry Based in Bulgaria>
• VITAL TEKNOLOJI TELEKOMUNIKASYON BILGISAYAR HIZMETLERI VE SANAYI TICARET LTD SIRKETI   
• Vitalnet Internet ve Iletisim Hizmetleri Sanayi ve Ticaret Limited Sirketi   
• Vmind Bilgi Teknolojileri Limited Sirketi   
• VODAFONE MOBILE OPERATIONS LTD.   
• VODAFONE NET ILETISIM HIZMETLERI ANONIM SIRKETI   
• Vodafone Telekomunikasyon A.S.   
• voestalpine AG   <Registry Based in Austria>
• Volkswagen Financial Services AG   <Registry Based in Germany>
• VPNSECURE PTY LTD   <Registry Based in EU>
• VSS Group Ltd.   <Registry Based in Belize>
• Watani Investment Company KSC (closed)   <Registry Based in Kuwait>
• Western Union International Limited   <Registry Based in Ireland>
• WIFIBER HABERLESME TEKNOLOJILERI VE ILETISIM HIZMETLERI SAN VE TIC LTD STI   
• Wire 2 Wire, LLC   <Registry Based in United States>
• WISEBAND (FZC)   <Registry Based in United Arab Emirates>
• WPP Group Technology Services   <Registry Based in EU>
• Wu Han YunWaiHeng information Technology, Co,Ltd.   <Registry Based in China>
• XANTIC B.V.   <Registry Based in Netherlands>
• XSPEEDIENT, LLC   <Registry Based in United States>
• XT GLOBAL NETWORKS LTD.   <Registry Based in Virgin Islands, British>
• Yalcin Kanbur trading as Webrano Hosting   
• YATIRIM FINANSMAN MENKUL DEGERLER ANONIM SIRKETI   
• Yeacon Bilisim Bilgisayar Yazilim Arastirma Hizmetleri Turizm Insaat Petrol Nakliyat Gida Sanayi ve Ticaret Limited Sirketi   
• Yeditepe University   
• Yeni Telekom Internet Hizmetleri Ltd. Sirketi   
• Yesilbir Bilisim Teknolojileri Bilgisayar Yayincilik Sanayi ve Ticaret Ltd. Sti.   
• YHC International BV   <Registry Based in Netherlands>
• YILKOL MOBILYA SAN ve TIC LTD STI   
• Yilmaz internet ve sunucu hizmetleri paz. san. tic. ltd. sti.   
• YNT Bilisim Danismanlik Iletisim Insaat Sanayai ve Ticaret Ltd. Sirketi   
• Yoncu Bilisim Cozumleri Limited Sirketi   
• Zekeriya Kos trading as Survivor   
• Zentiva a.s.   <Registry Based in Czech Republic>
• Ziraat Katilim Bankasi AS