.IR Introduction

.ir is the Internet country code top-level domain (ccTLD) for Iran. It is managed by the Institute for Studies in Theoretical Physics and Mathematics.

.io is used in domain hacks as well as other sites where "io" can stand for Input/output (computing).

General Country Information
Location Asia Iran
Country/Region Iran
Capital Tehran
Languages Persian
Currency Rial (IRR)
Internet TLD .ir
Additional .IR Information
Minimum characters 3
Maximum characters: 65
Number of years allowed for registration 0.0
Number of years allowed for renew 0.0
Number of years allowed for transfer-in 0.0

1. Generally open for Iranians and non-Iranians;

2. 3rd-level registrations under subdomains have varied restrictions and are restricted to Iranian-related entities.