This guide is for trademark owners and their counsel. If you have received a complaint against your domain, read the UDRP response guide instead. If you are unsure whether the UDRP is the right procedure, start with the pre-filing assessment.
Quick answer: who can file and what must be proved
Anyone with rights in a trademark or service mark can file a UDRP complaint against a domain name that is identical or confusingly similar to that mark, where the registrant has no rights or legitimate interests and the domain was registered and is being used in bad faith. You must prove all three elements. The only remedies are transfer or cancellation. There are no damages. Filing fees start at about US$1,500 at WIPO for a single panelist and up to five domains. Most cases take about two months from filing to decision.
Key facts at a glance
| Fact | Detail |
|---|---|
| Who can file | Trademark or service mark owner with registered or common-law rights |
| Elements | (i) identical or confusingly similar; (ii) no rights or legitimate interests; (iii) registered and used in bad faith |
| Remedies | Transfer or cancellation; no damages, no costs |
| Providers | WIPO, Forum (NAF), ADNDRC, CAC, CIIDRC |
| WIPO fee | US$1,500 single panelist (1–5 domains); US$4,000 three panelists |
| Word limit | 5,000 words for the complaint (WIPO) |
| Timeline | About two months from filing to decision |
| Registrar lock | Within two business days of the provider’s verification request |
| Response window | 20 days for the respondent |
| WIPO 2025 outcomes | 79% transfer; 5% denied; 15% settled; 1% cancellation |
Pre-filing assessment: the five questions
Before you draft a complaint, answer five questions honestly. If any answer is “no” or “unclear,” do not file yet.
1. Do I have trademark rights?
You need a registered trademark or common-law rights arising from use. A company name, a domain name, or a social media handle is not automatically a trademark. Check that the registration is in force, covers the relevant goods or services, and is not vulnerable to cancellation.
2. Is the domain identical or confusingly similar?
The threshold is low, but it is not automatic. If the mark is descriptive or generic, or if the domain’s dominant element is different, the first element may fail.
3. Can I make a prima facie case that the respondent has no legitimate interest?
Look at the WHOIS record, the website, parking pages, and any known relationship between the parties. If the respondent appears to be using the domain for a genuine business, or is commonly known by the name, your case is weaker.
4. Can I prove bad-faith registration and use?
You need evidence of targeting at the time of registration, or after-acquired knowledge, and bad-faith use. An offer to sell, a pattern of blocking, disruption of a competitor, or commercial gain from confusion are the strongest categories. Phishing and impersonation are increasingly common and persuasive.
5. Is the UDRP the right procedure?
If you need damages, an injunction, or a broader commercial remedy, the UDRP cannot give it to you. If the dispute is really a business divorce or a partnership dispute, the UDRP is the wrong forum. Panels have repeatedly said so, and some have declared RDNH.
Not sure whether the three elements can be proved? We test the case against the evidence before you spend on a filing. Start a complaint assessment →
Trademark rights: what standing requires
Registered marks
A registered trademark is the strongest basis for standing. It does not need to be in the respondent’s country. It does not need to be famous. It does need to be valid and in force at the time of filing.
What to check:
- Is the registration current?
- Does it cover the goods or services connected to the domain?
- Is the mark distinctive or descriptive?
- Is the registration in a jurisdiction that gives the complainant priority over the domain registration?
- Is there a pending application? A pending application may support common-law rights, but it is weaker than a registration.
Common-law and unregistered rights
Common-law rights arise from use, advertising, sales, and consumer recognition. They are harder to prove. Panels look for:
- Duration and nature of use.
- Sales volume and advertising spend.
- Consumer recognition (media coverage, awards, surveys).
- Distinctiveness of the mark.
- Geographic scope of use.
WIPO Overview 3.0 summarises the consensus: the complainant must show that the mark has become distinctive through use and identifies the complainant’s goods or services.
Standing pitfalls
- No trademark rights at all. A company name or social media handle is not enough.
- A pending application with no use.
- A mark registered after the domain, with no evidence of targeting.
- A descriptive or generic term that cannot function as a mark.
- A cancelled or expired registration.
Confusing similarity: the low threshold
What panels consider
- The domain is identical to the mark.
- The domain adds a descriptive or generic term (e.g.,
brand-shop.com). - The domain adds a hyphen (e.g.,
brand-name.com). - The domain changes one letter (typosquatting).
- The domain uses a different gTLD (e.g.,
.shop,.online,.support). - The domain combines the mark with a geographic term, number, or common prefix/suffix.
What panels disregard
- The gTLD itself (
.com,.net,.shop). - Letter case.
- Spaces, hyphens, and punctuation that do not change the mark.
Weak marks and descriptive terms
A descriptive mark is a weak foundation for a UDRP complaint. If the respondent is using the term for its ordinary meaning, the panel may find a legitimate interest and deny the complaint. In ppptreatmentkit.com, the panel denied transfer because the respondent used the descriptive term to sell actual products. In virginiabiologicaldentist.com, the panel denied the complaint because the term was descriptive and the respondent was a regional competitor.
The lesson: If your mark is descriptive, you need strong evidence of secondary meaning and targeting, or the first element may not carry you.
Is your mark strong enough? Some marks cannot support a UDRP complaint. Assess your standing →
Bad faith: building the evidentiary case
Bad faith is the element that most often determines the outcome. You must prove bad-faith registration and bad-faith use. The UDRP lists four non-exhaustive circumstances.
Paragraph 4(b)(i) — offer to sell
The respondent registered or acquired the domain primarily to sell, rent, or transfer it to the complainant or a competitor for more than documented out-of-pocket costs.
What proves it:
- Offer emails with a price.
- A “make an offer” page on the domain.
- Auction listings.
- Settlement discussions where the respondent demands a payment.
- A price that far exceeds the registration fee.
What weakens it:
- The offer was unsolicited and the respondent did not target the complainant.
- The price reflects genuine market value.
- The offer was made after the dispute arose and does not prove bad-faith registration.
Paragraph 4(b)(ii) — pattern of blocking
The respondent registered the domain to prevent the mark owner from reflecting the mark in a corresponding domain, and the respondent has engaged in a pattern of such conduct.
What proves it:
- Multiple domain registrations matching third-party marks.
- Prior adverse UDRP decisions against the respondent.
- A portfolio that shows a systematic practice.
What weakens it:
- Isolated registrations for genuine business purposes.
- A legitimate domain investment strategy that does not target marks.
Paragraph 4(b)(iii) — disruption
The respondent registered the domain primarily to disrupt a competitor’s business.
What proves it:
- A competitor relationship.
- Use of the domain to divert, disparage, or interfere.
- A pattern of competitive targeting.
Paragraph 4(b)(iv) — commercial gain from confusion
The respondent intentionally attempted to attract, for commercial gain, internet users by creating a likelihood of confusion with the mark.
What proves it:
- Pay-per-click landing pages with links to competitors.
- Affiliate links.
- Fake login pages.
- Sale of counterfeit goods.
- A site that mimics the complainant’s branding.
Beyond the four circumstances
Panels also infer bad faith from:
- WHOIS privacy combined with other suspicious factors.
- False contact details.
- Typosquatting with a pattern of similar registrations.
- Phishing or malware use.
- After-acquired knowledge of the mark.
- A failure to respond to the complaint, which panels may weigh against the respondent.
Recent examples: In Safran Recovers sagemcom.site, the respondent registered the domain to sell it for US$1,450 and configured active MX records, creating an impersonation risk; the panel ordered transfer. In arcelormittlal.com, the domain did not resolve to an active website, but active MX records indicated potential phishing, and the panel ordered transfer. In lmagination.com, use of the domain for phishing demonstrated clear bad faith.
The lesson: Phishing and impersonation evidence is among the strongest bad-faith evidence a panel can see. If the domain has active mail records, fake login pages, or a pattern of deceptive emails, document it.
Anticipating the respondent’s legitimate-interest defence
A strong complaint anticipates the respondent’s paragraph 4(c) arguments and addresses them before they are raised.
| Likely defence | How to pre-empt it |
|---|---|
| Bona fide offering | Show that the website is parked, monetised, or inactive; that the “business” was created after notice; or that the use capitalises on the mark |
| Commonly known by | Show that the respondent is not known by the name; that the business registration is recent; or that the name is not used in trade |
| Fair use | Show that the use is commercial, pretextual, or tarnishing; that the criticism is not genuine; or that the site diverts consumers |
| Priority | Show that the mark predates the domain, or that the respondent knew of the mark at registration |
| No bad faith | Show targeting, commercial gain, a pattern, or an offer to sell |
The best complaints do not wait for the respondent to raise these defences. They build the record to foreclose them.
Choosing a UDRP provider
WIPO
The largest and most established provider. In 2025, WIPO handled 6,282 domain disputes, a record. Fees are US$1,500 for a single panelist and US$4,000 for three panelists for 1–5 domains. WIPO has a Priority UDRP Case Service targeting a decision in about one month for an additional fee.
Best for: Complex, high-value, multi-domain, precedent-heavy cases.
Forum (NAF)
The second-largest provider. Base fees are roughly US$1,300 for a single panelist and US$2,600 for three panelists in small-domain cases.
Best for: Straightforward single-domain cases where cost matters.
ADNDRC
The Asian Domain Name Dispute Resolution Centre. Fees are approximately US$1,300 for a single panelist and US$2,800 for three panelists in 1–2 domain cases.
Best for: Asian nexus, respondents in Asia, language and time-zone alignment.
CAC
The Czech Arbitration Court. Often the lowest-cost provider: approximately €800 for a single panelist for 1–5 domains, plus a €300 supplement if there is a response or complexity.
Best for: Cost-sensitive cases, European respondents.
CIIDRC
The Canadian International Internet Dispute Resolution Centre. A newer approved provider with its own fee schedule.
Best for: Canadian nexus, personalized case management.
Fee comparison
| Provider | Single panelist (1–5 domains) | Three panelists (1–5 domains) | Best for |
|---|---|---|---|
| WIPO | US$1,500 | US$4,000 | Complex, high-value, precedent-heavy |
| Forum | ~US$1,300 | ~US$2,600 | Straightforward single-domain |
| ADNDRC | ~US$1,300 | ~US$2,800 | Asian nexus |
| CAC | ~€800 + €300 | ~€2,600 + €300 | Cost-sensitive, European |
| CIIDRC | Check schedule | Check schedule | Canadian nexus |
Choosing a provider changes your fee and timeline. We match the provider to the case, the respondent, and the budget. Ask us which fits →
Drafting the complaint
Required contents
The UDRP Rules and the provider’s supplemental rules set out the required contents. A typical complaint includes:
| Section | What to include |
|---|---|
| Parties | Complainant, respondent, contact details, authorised representative |
| Domain names | The disputed domain(s), registrar, registration date |
| Trademark rights | Mark, registration number, jurisdiction, goods/services, expiry, first use |
| Confusing similarity | Element 1 analysis, with comparisons |
| No legitimate interest | Element 2 analysis, with WHOIS and website evidence |
| Bad faith | Element 3 analysis, with paragraph 4(b) circumstances and evidence |
| Remedy | Transfer or cancellation |
| Panel composition | Single or three-member panel |
| Certification | Accuracy, jurisdiction submission, copies to respondent and registrar |
| Annexes | Numbered evidence schedule |
Telling the story
Panels read dozens of complaints. A clear chronological narrative is more persuasive than a checklist. Tell the story in this order:
- The mark. When it arose, how it has been used, and what it represents.
- The domain. When it was registered, by whom, and what it resolves to.
- The targeting. What the respondent did that shows it knew or should have known about the mark.
- The harm. How the domain affects the complainant and consumers.
- The elements. Apply the law to the facts.
Element-by-element structure
Use clear headings and address each element separately. A panel should be able to find your Element 1, Element 2, and Element 3 arguments without hunting.
Example structure:
- I. The Domain Is Identical or Confusingly Similar to the Complainant’s Mark.
- II. The Respondent Has No Rights or Legitimate Interests in the Domain.
- III. The Domain Was Registered and Is Being Used in Bad Faith.
- IV. Remedy.
Word limits
At WIPO, the complaint is limited to 5,000 words under paragraph 3(b)(ix) of the Rules and the Supplemental Rules. Annexes are not counted. 5,000 words is enough if the writing is disciplined. A complaint that needs 15,000 words is usually arguing too much.
Evidence and annexes
The evidence schedule
Number every annex and include a schedule describing what each item proves. A well-organised schedule signals credibility before the panel reads a single argument.
Typical schedule:
| Annex | Evidence | What it proves |
|---|---|---|
| 1 | Trademark registration certificate | Rights and priority |
| 2 | Renewal or status record | Mark in force |
| 3 | WHOIS record | Registration date and registrant |
| 4 | Historical WHOIS | Transfer history and prior registrants |
| 5 | Website screenshots with dates | Use, parking, monetisation |
| 6 | Wayback Machine captures | Historical use |
| 7 | Offer-to-sell correspondence | Paragraph 4(b)(i) |
| 8 | Evidence of pattern | Paragraph 4(b)(ii) |
| 9 | Evidence of confusion | Consumer complaints, emails |
| 10 | Evidence of reputation | Advertising, sales, media |
Screenshots and web captures
- Date every screenshot and include the URL bar.
- Capture the full page, not a cropped image.
- Use Wayback Machine captures for historical use.
- Save the raw files and include them in the annexes.
- Explain the context — how you found the site, what it showed, and why it matters.
WHOIS and historical records
- Current WHOIS shows the registrant and registration date.
- Historical WHOIS shows transfers and prior registrants.
- Privacy services should be noted, but privacy alone is not bad faith.
- Registrar verification is handled by the provider after filing, but you should include the WHOIS you relied on.
Common evidence mistakes
- Unverified screenshots without dates or URLs.
- Cropped images that omit the address bar or context.
- No historical captures to show use before notice.
- No evidence of the respondent’s knowledge at registration.
- Overreliance on adjectives instead of documents.
- Annexes that are not numbered or described.
We build the evidence file before drafting. A strong record is more persuasive than a long argument. Get an evidence review →
Filing, compliance, and the registrar lock
- Submit the complaint to the chosen provider, with the fee.
- The provider reviews for administrative compliance. If there are deficiencies, the complainant has five calendar days to correct them, after which the proceeding is deemed withdrawn without prejudice.
- The provider sends the complaint to the respondent and registrar. The registrar must provide registration data and confirm the lock within two business days. The registrar must not tell the registrant about the case until the lock is applied.
- The date of commencement is the date the provider completes its responsibilities in sending the complaint to the respondent. That date triggers the 20-day response clock.
The lock: The domain is locked during the proceeding and for 15 business days after it concludes. The lock prevents transfer to another registrar or registrant. It does not prevent the website from operating.
Timeline: from filing to decision
| Stage | Typical duration | What happens |
|---|---|---|
| 01 Complaint | Days 1–5 | Complainant files and pays the fee |
| 02 Compliance | Days 3–7 | Provider reviews; registrar locks and provides data |
| 03 Response | 20 days from commencement | Respondent files response; may request 4-day extension |
| 04 Panel | 14 days after response | Panel appointed; may request supplemental filings |
| 05 Decision | ~14 days after appointment | Panel issues written decision |
| 06 Outcome | 10 business days | Registrar implements transfer or cancellation unless court action is filed |
Standard timeline: About two months from filing to decision. WIPO’s Priority Service targets about one month for an additional fee.
Remedies: transfer, cancellation, and no damages
The only remedies are:
- Transfer of the domain to the complainant.
- Cancellation of the domain registration.
There are no damages and no costs. If you need monetary relief, you need court proceedings. This is a frequent client misconception and should be addressed in the pre-filing assessment.
At WIPO in 2025, 79% of cases resulted in transfer, 5% were denied, 15% were settled, and 1% resulted in cancellation.
Settlement before decision
Settlement is possible at any stage. At WIPO in 2025, 15% of cases were settled before decision. Settlement can take several forms:
- Transfer for a payment.
- A licence or co-existence agreement.
- A domain transfer with a transition period.
- A withdrawal of the complaint.
When to consider settlement:
- The evidence on both sides is mixed.
- The cost of a decision exceeds the value of the domain.
- The parties have an ongoing commercial relationship.
- The respondent has a plausible legitimate-interest story.
- You want to avoid the risk of an RDNH finding.
Caution: Settlement discussions can be used as evidence. Conduct them through counsel and document the basis clearly.
Enforcement after the decision
After a transfer or cancellation decision, the registrar waits 10 business days before implementing it, unless the respondent files a court action within that period. If the registrar receives documentation of a lawsuit, it will not implement the decision until the court case is resolved.
Key points:
- The UDRP does not prevent either party from going to court before or after the UDRP.
- A court is not bound by the UDRP decision.
- The 10-day wait is a cooling-off period for court action, not an administrative appeal.
- If the respondent does nothing, the transfer is implemented.
Common filing mistakes and RDNH risk
1. Filing on a weak or descriptive mark
A descriptive mark is a weak foundation. If the respondent is using the term for its ordinary meaning, the complaint may fail and invite an RDNH finding.
2. Ignoring the respondent’s legitimate-interest story
A complaint that does not anticipate the paragraph 4(c) defences is vulnerable. Build the record to foreclose them.
3. Overreaching on bad faith
Bad faith is not established by the mere existence of a similar domain. You need evidence of targeting, commercial gain, or a pattern. Overreaching can lead to RDNH.
4. Using the UDRP for a business dispute
Panels have repeatedly said the UDRP is not for internal business disputes, partnership breakdowns, or “business divorces.” In chainbridgeestates.com, the panel found RDNH and emphasised this point.
5. Filing without evidence of knowledge at registration
Bad-faith registration requires evidence that the respondent knew or should have known about the mark. If the domain predates the mark, you need evidence of after-acquired knowledge or targeting.
6. Choosing the wrong provider
Provider rules, fees, and timelines differ. The wrong provider can increase costs or delay the case.
7. Failing to number and describe annexes
A disorganised evidence file undermines credibility. Number every annex and include a schedule.
8. Ignoring RDNH risk
If the complaint is weak, the panel may declare RDNH. This is not a costs remedy, but it is a reputational and strategic setback.
Before you file, test the case for RDNH risk. We assess the evidence and the legal basis before you commit. Start a complaint assessment →
Illustrative filing outcomes
1. Phishing and impersonation
In sagemcom.site, the respondent registered the domain to sell it and configured active MX records, creating an impersonation risk. The panel ordered transfer.
Lesson: Phishing and impersonation evidence is among the strongest bad-faith evidence.
2. Typosquatting with active mail records
In arcelormittlal.com, the domain did not resolve to an active website, but active MX records indicated potential phishing. The panel ordered transfer.
Lesson: Non-use is not a defence if the domain is configured for deceptive use.
3. Descriptive mark and legitimate use
In ppptreatmentkit.com, the panel denied transfer because the respondent used the descriptive term to sell actual products.
Lesson: A descriptive mark is a weak foundation. Do not file without strong evidence of targeting.
4. RDNH for a complaint the complainant could not win
In NeuBird.com, the panel found RDNH because the complainant brought an action it could not reasonably win.
Lesson: Overreaching can backfire. Test the case before filing.
5. RDNH for a business dispute
In chainbridgeestates.com, the panel found RDNH and emphasised that the UDRP is not for internal business disputes.
Lesson: The UDRP is a rights-protection mechanism, not a general commercial court.
Complainant checklist
- Trademark rights: Registered or common-law rights in force, with certificates or evidence of use.
- Confusing similarity: The domain is identical or confusingly similar; the gTLD is disregarded.
- No legitimate interest: Prima facie case based on WHOIS, website use, parking, and any known relationship.
- Bad faith registration: Evidence of targeting at the time of registration, or after-acquired knowledge.
- Bad faith use: Evidence of offer to sell, pattern, disruption, commercial gain, phishing, or other bad-faith conduct.
- Provider selection: Fee, timeline, and supplemental rules match the case.
- Evidence file: Numbered annexes with a schedule, dates, and sources.
- Drafting: Chronological narrative, element-by-element analysis, anticipated defences addressed.
- Certification: Accuracy, jurisdiction submission, copies to respondent and registrar.
- Fee: Ready to pay the provider’s fee.
- RDNH risk: The complaint is not overreaching or abusive.
- Settlement: Consider whether negotiation is preferable to a decision.
Ready to file? We draft, evidence, and file UDRP complaints with the right provider. Start a complaint →
How counsel.domains can help
If you are planning a complaint, we test the three elements against the evidence before you spend on a filing.
If the evidence is incomplete, we identify what is missing and how to obtain it.
If the case is borderline, we assess RDNH risk and whether settlement or a different forum is preferable.
If you are ready to file, we draft, evidence, and file with the right provider, and take the case through to transfer or cancellation.
counsel.domains Domain name disputes, worldwide. Start a complaint → · [email protected]
Disclaimer: This website provides general information about domain name dispute resolution. It is not legal advice and does not create a professional relationship. Procedures and fees change; check the relevant policy and provider before acting. counsel.domains is not affiliated with WIPO, ICANN, Forum, Nominet, auDA, CIRA, NIXI, CNNIC, EURid, Registro.br, or any registry or dispute-resolution provider.