Law firm Hagens Berman has filed a class-action antitrust lawsuit against Verisign Inc. and the Internet Corporation for Assigned Names and Numbers (ICANN), accusing both entities of maintaining an unlawful monopoly over the .com domain name registry. The .com extension represents the internet's most widely adopted domain space, encompassing more than 160 million active registrations across the globe.
As the exclusive operator of the .com registry, Verisign controls the authoritative database necessary for resolving every .com website and connected email address. The complaint claims that Verisign's wholesale pricing stems from an agreement with ICANN that effectively grants the company a permanent monopoly. The filing further alleges that ICANN, originally established to foster competition across the domain ecosystem, now shares in the resulting profits.
According to the lawsuit, Verisign raised its baseline domain price by more than 30% between 2021 and recent adjustments, climbing from $7.85 to $10.26 per domain. Attorneys argue these increases occurred despite declining operational costs for registry services across the broader industry. The complaint notes this mandatory fee is embedded into every .com purchase through every registrar without exception.
The legal action highlights that Verisign charges roughly double the underlying cost of service, yielding operating margins above 67%—a margin exceeding those of major technology firms including Apple, Microsoft, and Alphabet. The filing also points out that Verisign returned $1 billion to shareholders via dividends and stock buybacks in 2025, which plaintiffs argue relies on fees collected from a captive market rather than technical innovation.
This legal challenge follows a previous ruling by the Ninth Circuit Court of Appeals, which determined that comparable antitrust claims directed at Verisign and ICANN regarding the .com registry possess legal viability. How might this litigation influence future pricing rules and oversight across global domain name infrastructure?
