This article describes the procedures and requirements of .tn domain names.
Click on the subject below to open the dropdown for more information.

Registration can only be done by Tunisian organizations, citizens or legal residents or foreign companies with a valid trademark in Tunisia.
Transfer of .tl domains is possible via API or RCP.

Additional notes on a .tn transfer

Authorization code required no
Method of confirmation
Registration period after transfer unchanged
Average transfer time
Advanced and simple transfers available Contact our Sales department to check if easy transfer of 100 or more .tn domains is available.

Owner change (trade)

An owner change can be performed by updating the owner handle of the domain. This change is processed realtime.

Other update

An contact update can be performed by updating the handle of the domain. This change is processed realtime.


A domain can be deleted manually. Deletion has to be done at least two days before renewal.

Restore / reactivate

A domain can be restored using a restore domain command at the supplier. The domain can be renewed for 28 days after expiring.
  • Registry: ATI
  • Registry whois: whois.ati.tn
  • Registry web based whois: http://whois.ati.tn
  • Registry zonefile updates: Every 60 minutes
Technical information
  • Available second level domains: .com.tn
  • DNSSEC support: no
  • Min: 2
  • Max: 63
  • Alphanumeric and a hyphen
  • except in the first or last position
  • IDN: No
  • Registration period: 1-5 years
  • Renewal date offset: 35 days
    The number of days before the registry's expiration date, that Openprovider requires the domain to be renewed or expired. More info.
    Note that the dates as shown in your Openprovider account are always leading, even if they do not match the renewal date offset mentioned here.
  • Soft quarantine period: n/a days
    During this period, following after an expiration, the domain can be restored for free. This period does not apply if the domain is deleted explicitly. More info.
  • Quarantine period: 0 days
    During this period, an expired or deleted domain name can be reactivated at an additional fee.
  • Local presence required? yes
  • Does Openprovider provide local presence services? no
  • Local activity required? yes
  • Correct nameserver configuration required? no
  • Only Tunisian organizations, citizens or legal residents or foreign companies with a valid trademark in Tunisia have the right to register their .tn.
  • TLD Policy: http://www.ati.tn/en
Registration agreement The registry requires that a registration agreement is in place between the provider and the domain holder. The text of this registration agreement and any required supplements is the following:

Due to the regular changes in registry rules and configuration or missing information from registry side, and despite our effort to keep our knowledge base up-to-date, information in the knowledge base may be outdated or incorrect. If you encounter some issue, please report it through the "HotJar" feedback collector on the bottom right, or (if it is blocked by your browser) by clicking the "Submit a request" link below. No rights can be derived from the information in this knowledge base. If there is discrepancy between the knowledge base and the process in Openprovider, the process in Openprovider is leading.

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