Cost $57.80 /yr

About .istanbul

.istanbul is the first city extension to launch for Turkey. It will serve as an online identity for companies and individuals associated with the city of Istanbul and is essential for any company that has a presence in Turkey.

The registry is also launching an abbreviated version of this extension in .ist. Learn more here:

General Remarks
Reserved Domain Names

Some domain names are reserved names; these are names which are ineligible for registration due to ICANN restrictions or Registry Operator designation. Certain Domain names have been classified as Premium and will be sold at higher prices. If you wish to apply for a Premium domain name, please email to process your application.

Registration Information

Registration Periods 5 years
Renewal Periods 1 - 10 years
Backorder Supported
Local Presence Not Required
WHOIS Privacy Supported
Supports IDN Yes
Related TLDs,,,, ist