USAIP.EU VPN (PPTP,L2TP,SSTP,OpenVPN) compatible ISP's in Turkey 

The following ISP's were found to be compatible with our service. This means that at least 1 of our users logged into our VPN service via that ISP and confirmed to us that the service is fully functional. Please note, that even if the ISP you are looking for is not listed here, there is a very high chance of compatibility. Please use our FREE demo account to check compatibility so that you can subscribe with confidence.

ADA-NET Internet ve Iletisim Hizmetleri Tic. A.S.     last reported working:  September 2012
Afranet     last reported working:  March 2013
Ankara University     last reported working:  November 2010
Atlas On-line     last reported working:  February 2013
Avea Iletisim Hizmetleri A.S.     last reported working:  January 2013
Aydogan Communication LTD.     last reported working:  June 2013
Biddoor Telekomunikasyon Haberlesme Teknolojileri     last reported working:  June 2013
Bilkent University     last reported working:  May 2012
BiRi ADSL     last reported working:  June 2013
Broadmax Iletisim Kollektif Sti     last reported working:  June 2013
Ciner Yayin Holding A.s.     last reported working:  April 2013
Comtech Ticaret LTD.     last reported working:  February 2012
Cyport Communication Ltd     last reported working:  November 2012
DGN TEKNOLOJI BILISIM YAYINCILIK SANAYI VE LIMITED     last reported working:  March 2012
Dogan Iletisim Elektronik Servis Hizmetleri     last reported working:  October 2010
Dogan Iletisim Elektronik Servis Hizmetleri A.S.     last reported working:  January 2010
Dogan Iletisim Elektronik Servis Hizmetleri ve Yay     last reported working:  May 2013
Dogan Tv Digital Platform Isletmeciligi A.s     last reported working:  June 2013
Doruk Iletisim ve Otomasyon Sanayi ve Ticaret A.S.     last reported working:  June 2013
Ege University (EGE)     last reported working:  February 2012
Enson Net Ltd Sti     last reported working:  June 2013
Eser Telekom     last reported working:  April 2013
Extend Enterprises Limited     last reported working:  May 2011
Global Iletisim Hizmetleri A.S     last reported working:  December 2011
Global Iletisim Hizmetleri A.S.     last reported working:  August 2012
Goldsurf Internet Ltd     last reported working:  October 2012
Grid Bilisim Teknolojileri A.S.     last reported working:  May 2013
Hosting Internet Hizmetleri Ltd Sti     last reported working:  February 2010
Ihlas Net A.S.     last reported working:  December 2011
Istanbul Technical University     last reported working:  January 2013
KIBRIS MOBILE TELEKOMUNIKASYON LTD     last reported working:  March 2013
Kibrisonline Ltd.     last reported working:  June 2013
Koc Net     last reported working:  May 2012
Mediterranean Nautilus Telekomunikasyon Hizmetleri     last reported working:  September 2010
Metronet Iletisim Teknoloji A.S.     last reported working:  March 2013
Middle East Technical University(METU)     last reported working:  December 2011
MILLENI.COM     last reported working:  June 2013
National Academic Network and Information Center     last reported working:  June 2013
Nethouse Bilgi Islem Merkezi     last reported working:  June 2013
Radore Hosting Telekomunikasyon Hizmetleri San. ve     last reported working:  November 2012
SAHSUVAROGLU MARINA GAYRIMENKUL TURIZM YATIRIMLARI     last reported working:  April 2011
Saudi Arabian Oil Company     last reported working:  December 2012
Sistem Co. Ltd.     last reported working:  January 2012
SOLMAZ GUMRUK MUSAVIRLIGI A.S     last reported working:  January 2012
Superonline ADSL     last reported working:  June 2013
Superonline International Online Information And C     last reported working:  June 2013
TEKNOTEL TELEKOMUNIKASYON SANAYI VE TICARET A.S.     last reported working:  February 2013
TELLCOM ILETISIM HIZMETLERI A.S.     last reported working:  June 2013
TR.NET Orta Dogu Yazilim Hizmetleri A. S.     last reported working:  November 2011
Turbo Net Bilisim Teknolojileri San. Ve Tic. A.S     last reported working:  April 2013
Turk Telekom     last reported working:  June 2013
Turk Telekomunikasyon Anonim Sirketi     last reported working:  December 2010
Turkcell     last reported working:  June 2013
Turkcell Iletisim Hizmetleri A.S.     last reported working:  May 2012
TurkNet Iletisim Hizmetleri A.S     last reported working:  June 2013
Turksat Uydu Haberlesme ve Kablo TV Isletme A.S.     last reported working:  June 2013
VITAL TEKNOLOJI TELEKOMUNIKASYON BILGISAYAR HIZMET     last reported working:  August 2010
Vodafone Alternatif Telekom Hizmetleri A.S.     last reported working:  June 2013
Vodafone Net Iletisim Hizmetleri A.s     last reported working:  June 2013
Vodafone Telekomunikasyon A.S.     last reported working:  June 2013