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If your preferred .si domain is taken, first check whether it is registered or reserved. If you have no qualifying legal right to the name, choose another available domain or ask the holder whether they would consider a transfer. If you believe the domain violates rights you hold, the .si Alternative Domain Name Dispute Resolution System (ARDS) may be an option—but a matching name alone is not enough to win.
First, confirm the domain’s status
Check the exact spelling and current status through Register.si, Slovenia’s .si registry. Its guidance says a domain cannot be newly registered if it is already taken or reserved. Availability can change, so check again when you are ready to act; an unavailable name is not, by itself, evidence that its holder has done anything wrong.
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Choose the right next step
| Option | When it fits | What to expect |
|---|---|---|
| Register an alternative | You do not have a clear rights claim, or the exact name is not essential. | You give up the exact name. Choose a distinct, easy-to-communicate alternative and check that it is available. |
| Ask the holder about a transfer | The exact name matters and a direct, consensual approach is appropriate. | The holder may decline. The official materials do not establish a guaranteed sale or registry-mediated purchase process. |
| Consider an ARDS complaint | You hold a qualifying right and have evidence addressing each ARDS requirement. | This is a formal dispute process with fees, deadlines, evidence requirements and Slovenian-language rules—not a general way to obtain a preferred name. |
| Get legal advice | The rights, evidence or commercial stakes call for an individualized assessment. | A Slovenian lawyer can assess your position and explain whether court action or another route is appropriate. |
Can you buy a .si domain from its current holder?
You can ask the holder whether they would consider transferring the domain, but registration does not obligate them to sell. Keep the inquiry polite and do not treat a lack of response as an invitation to use the name.
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If you cannot find contact details, Register.si accepts substantiated requests for holder information when there is a justified reason, including exercising legal rights or using alternative dispute resolution. See the registry’s domain-holder information guidance for the current request process.
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When can you challenge a .si domain through ARDS?
Under version 5 of the ARDS Rules of Procedure, applicable to cases initiated on or after 7 October 2025, a complainant must establish all three elements:
- You have a qualifying right, and the disputed domain is identical or confusingly similar to it.
- The domain holder has no legitimate interest in the domain.
- The domain was registered or is being used in bad faith.
Potential qualifying rights identified in the rules include certain Slovenian trademarks, registered company names, copyright, registered geographic designations and personal names, as well as other rights recognized under Slovenian law. The legal and evidentiary assessment depends on the facts. Having a company or brand name that resembles the domain does not automatically satisfy all three requirements.
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What filing involves
The complaint goes through the registry’s online process and must identify the parties and domain, explain the grounds and requested remedy, and include supporting evidence and fee documentation. The current rules and forms are available from Register.si’s ARDS page.
- Language: The procedure is conducted in Slovenian. The administrator or tribunal may require a certified translation of a submission in another language; filing in English does not guarantee that no translation will be needed.
- Response period: Under version 5 of the rules, the holder generally has 21 days to respond, counted from the day the disputed domain is blocked.
- Fees: The version 5 rules list a €700 fee including VAT for a single-arbiter case involving one to five domains. For that same range, a three-arbiter panel has a €700 including VAT supplement. Fees vary by the number of domains and VAT status, so verify the current applicable amount in the rules and form before filing.
- Timing: Register.si’s ADR Procedure Guidelines estimate about two to three months from filing to implementation of a decision. This is an approximate guide, not a guaranteed timetable.
Register.si administers the procedure; an independent arbiter or panel decides the dispute. The rules also say ARDS does not exclude or restrict judicial protection and address situations involving concurrent court or arbitration proceedings. If the name is commercially important or your rights are unclear, get advice from a Slovenian lawyer before filing.
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A practical decision checklist
- Check the exact domain’s live status with the .si registry.
- If it is taken or reserved, decide whether a distinct available alternative will work.
- If you want the exact name, consider a respectful transfer inquiry; request holder information from the registry only with a substantiated, justified reason.
- If you believe your legal rights are affected, compare your evidence with every ARDS requirement and check the current rules, forms, deadlines and fees.
- Seek Slovenian legal advice when the case or stakes warrant a case-specific assessment.
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