.istanbul TLD

A geographic top-level domain (TLD) for the city of Istanbul, Turkey, intended for use by businesses, organizations, and individuals associated with Istanbul.

Basic Information

TLD: .istanbul

Name: .ISTANBUL

Type: gTLD

Status: Active

Registry & Operations

Registry Operator: Istanbul Metropolitan Municipality

Pricing Information

Currency: USD

Registration Features

IDN Support: No

Public Registration: ✓ Available

Server Information

WHOIS Server: whois.afilias-srs.net

RDAP Server: https://rdap.afilias.net/rdap/istanbul/

IANA Link: https://www.iana.org/domains/root/db/istanbul.html

Registration Requirements

While open to all, registrants are encouraged to have a connection to Istanbul.

Restrictions

While open to all, registrants are encouraged to have a connection to Istanbul.

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Last Updated

Nov 24, 2025