Westmore · UDRP decision
WIPO · Case No. D2026-2117

Mastecinternal.com

TransferWIPO-indexed · informational, not legal advice

The Panel ordered transfer of <mastecinternal.com>. It found the domain confusingly similar to the Complainant’s MASTEC mark because it incorporated the mark in full with the added word “internal.” The Respondent had no rights or legitimate interests, and uncontroverted evidence that the domain previously resolved to a website using the Complainant’s trademark and logo supported a finding of impersonation and bad-faith registration and use.

Outcome
Transfer
At a glance
Provider
WIPO
Outcome
Transfer
Decision date
2026-06-22
Panelist(s)
Samuel, Adam
Complainant
MasTec North America, Inc.
Respondent
Host Master, Njalla Okta LLC
Disputed domain(s)
mastecinternal.com
Domain history UDRP Intelligence

The timeline behind mastecinternal.com

Registration, the decision and the archived record of what this domain actually displayed — from public RDAP and the Internet Archive.

Westmore reconstructs the full history behind mastecinternal.com — from public RDAP and the Internet Archive — as part of UDRP Intelligence:

Registration → decision → today timeline
Archived Wayback evidence of what the site showed
Registry bad-faith signals
The live current registrant
Available in UDRP Intelligence
Verified public record
Outcome & remedy
Complaint granted. Panel ordered transfer of mastecinternal.com.
Reverse Domain Name Hijacking
No RDNH raised.
Westmore Insight

The decision illustrates that adding an access-oriented term such as “internal” to a trademark does not avoid confusing similarity, particularly where the resulting domain was used for a website presenting itself as the trademark owner. It also demonstrates that taking an impersonation site offline before the decision does not erase evidence of prior bad-faith use.

The three-part test
Identical or confusingly similarMet
Rights or legitimate interestsMet
Registered and used in bad faithMet

Result of record. The panel's reasoning and decisive facts behind each element are in the Intelligence dossier below.

Case details
Provider
WIPO
Outcome
Transfer
Decision date
2026-06-22
Panel
Samuel, Adam
Full decision
6 min read · hosted by Westmore

ARBITRATION AND MEDIATION CENTER ADMINISTRATIVE PANEL DECISION MasTec North America, Inc. v. Host Master, Njalla Okta LLC Case No. D2026-2117 1. The Parties The Complainant is MasTec North America, Inc., United States of America (“United States”), represented by Greenberg Traurig, LLP, United States. The Respondent is Host Master, Njalla Okta LLC, Saint Kitts and Nevis. 2. The Domain Name and Registrar The disputed domain name <mastecinternal.com> is registered with Tucows Domains Inc. (the “Registrar”). 3. Procedural History The Complaint was filed with the WIPO Arbitration and Mediation Center (the “Center”) on May 15, 2026. On May 18, 2026, the Center transmitted by email to the Registrar a request for registrar verification in connection with the disputed domain name. On May 19, 2026, the Registrar transmitted by email to the Center its verification response disclosing registrant and contact information for the disputed domain name which differed from the named Respondent (Redacted for Privacy) and contact information in the Complaint. The Center sent an email communication to the Complainant on May 20, 2026, providing the registrant and contact information disclosed by the Registrar, and inviting the Complainant to submit an amendment to the Complaint. The Complainant filed an amended Complaint on May 21, 2026. The Center verified that the Complaint together with the amended Complaint satisfied the formal requirements of the Uniform Domain Name Dispute Resolution Policy (the “Policy” or “UDRP”), the Rules for Uniform Domain Name Dispute Resolution Policy (the “Rules”), and the WIPO Supplemental Rules for Uniform Domain Name Dispute Resolution Policy (the “Supplemental Rules”). In accordance with the Rules, paragraphs 2 and 4, the Center formally notified the Respondent of the Complaint, and the proceedings commenced on May 22, 2026. In accordance with the Rules, paragraph 5, the due date for Response was June 11, 2026. The Respondent did not submit any response. Accordingly, the Center notified the Respondent’s default on June 12, 2026. page 2 The Center appointed Adam Samuel as the sole panelist in this matter on June 15, 2026. The Panel finds that it was properly constituted. The Panel has submitted the Statement of Acceptance and Declaration of Impartiality and Independence, as required by the Center to ensure compliance with the Rules, paragraph 7. 4. Factual Background The Complainant is an infrastructure construction company operating mainly throughout the United States. The Complainant owns a United States trademark registration number 2130081 for MASTEC registered on January 20, 1998. The Complainant markets its services through the domain name <mastec.com>, registered on April 25, 1996. The disputed domain name was registered on January 15, 2026. It does not currently resolve to an active website. The Complainant asserts that in the past it resolved to a website that impersonated the Complainant. 5. Parties’ Contentions A. Complainant The disputed domain name incorporates the Complainant’s MASTEC mark in full, changing the mark only by adding the term “internal” at the end and the generic Top-Level Domain (“gTLD”) “.com”. The mere additions of a gTLD and generic terms to a complainant’s mark fails to produce a domain name distinct from the complainant’s mark, especially when the generic terms added describe or are associated with the complainant’s business as is the case here. The addition of the term “internal” to the Complainant’s MASTEC mark actually increases the likelihood of confusion based on the direct association of those words with the Complainant’s internal support ticket system. Without the Complainant’s authorization or consent, the Respondent registered the disputed domain name which misappropriates and is confusingly similar to the Complainant’s MASTEC mark. The Respondent is not commonly known by the disputed domain name, has not used or prepared to use the disputed domain name in connection with a bona fide offering of goods or services, and has not been authorized, licensed, or otherwise permitted by the Complainant to register and/or use the disputed domain name. Use of a domain name to impersonate a complainant in furtherance of fraud establishes that a respondent has no legitimate interests in the disputed domain name. The Respondent was clearly aware of the Complainant’s rights in its MASTEC mark when the Respondent registered the disputed domain name. The Respondent’s pattern of prior bad faith registration of domain names utilizing well-known trademarks in which the Respondent has no rights or legitimate interests provides further evidence of the Respondent’s bad faith registration and use of the disputed domain name. B. Respondent The Respondent did not reply to the Complainant’s contentions. page 3 6. Discussion and Findings To succeed, the Complainant must demonstrate that all of the elements listed in paragraph 4(a) of the Policy have been satisfied: (i) the disputed domain name is identical or confusingly similar to a trademark or service mark in which the Complainant has rights; (ii) the Respondent has no rights or legitimate interests in respect of the disputed domain name; and (iii) the disputed domain name has been registered and is being used in bad faith. A. Identical or Confusingly Similar The disputed domain name contains the Complainant’s trademark, the word “internal”, and the gTLD “.com”. The gTLD is irrelevant here as it is a standard registration requirement. See section 1.11.1 of the WIPO Overview of WIPO Panel Views on Select UDRP Questions (“WIPO Overview 3.1”). The insertion of the word “internal” does not prevent the confusing similarity between the dispute domain name and the Complainant’s trademark. See Section 1.8 of the WIPO Overview 3.1 The Panel finds the first element of the Policy has been established. B. Rights or Legitimate Interests The Respondent is not called “mastec” or anything similar. There is no evidence that the Complainant has ever authorised the Respondent to use its trademarks or that the Respondent has made a bona fide offering or a legitimate non-commercial or fair use of the disputed domain name. For these reasons, the Panel concludes that the Complainant has met this element. See section 2.1 of the WIPO Overview 3.1. C. Registered and Used in Bad Faith The uncontroverted evidence of a past website to which the disputed domain name resolved until recently suggests that the Respondent registered the disputed domain name to impersonate the Complainant. The website to which the disputed domain name resolved presented itself as being the Complainant, using the Complainant’s trademark and logo. On registering the disputed domain name, the Respondent knew about the Complainant and its business and wished to divert Internet users seeking the Complainant’s website to its own in order to possibly obtain personal data. All this is evidence of registration and use of the disputed domain name in bad faith. There is no need to deal with the Complainant’s other allegations. For these reasons, the Panel concludes that the Complainant has met this element. 7. Decision For the foregoing reasons, in accordance with paragraphs 4(i) of the Policy and 15 of the Rules, the Panel orders that the disputed domain name <mastecinternal.com> be transferred to the Complainant. /Adam Samuel/ Adam Samuel Sole Panelist Date: June 22, 2026

Source of record: WIPO . Reproduced for research; WIPO is the authoritative source.

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