9 min read · Updated 2026-11-14

UDRP Explained: How Domain Disputes Work and How to Protect Your Domains

Plain-English guide to the UDRP: the three elements, costs, timeline, defences, reverse domain name hijacking and how investors avoid disputes.

The Uniform Domain-Name Dispute-Resolution Policy (UDRP) is the process trademark owners use to recover domain names registered in bad faith. It applies to all ICANN-accredited generic extensions and to many country-code extensions that have adopted it. For investors and brand owners alike, understanding it is essential.

The three elements

A complainant must prove all three:

1. The domain is identical or confusingly similar to a trademark in which the complainant has rights.
2. The registrant has no rights or legitimate interests in the domain.
3. The domain was registered and is being used in bad faith.

Failing any one element means the complaint fails.

Legitimate interests

Paragraph 4(c) of the policy gives examples of legitimate interests: using the domain for a genuine offering of goods or services before notice of the dispute; being commonly known by the name; or making legitimate non-commercial or fair use without intent to mislead. Panels have also recognised that holding dictionary words for their generic value can be legitimate.

Bad faith

Paragraph 4(b) lists examples: registering primarily to sell to the trademark owner or a competitor for more than your costs; registering to block the owner, as part of a pattern; to disrupt a competitor; or to attract users for profit by creating confusion with the mark.

Timeline and cost

A typical case takes around 45 to 60 days from filing to decision. Provider fees at WIPO start around USD 1,500 for one to five domains decided by a single panelist, before legal fees. The respondent has 20 days to file a response. There is no appeal within the UDRP, but either party can go to court; the registrar waits ten business days before implementing a transfer to allow for that.

Reverse domain name hijacking

If a panel finds a complainant brought a case in bad faith — for example, to grab a generic domain it failed to buy — it can declare reverse domain name hijacking. There is no financial penalty under the UDRP, but the finding is public.

How investors avoid disputes

• Avoid names that target distinctive or famous marks, including typos.
• Run a trademark check before buying.
• Keep records of why and when you registered each name.
• Don't approach trademark owners with high asking prices; list names publicly instead.
• Avoid parking pages that show ads for a trademark owner's competitors.

Try the UDRP risk self-assessment to see where a specific domain stands. For a real dispute, talk to a lawyer experienced in domain law.