Strike 3 Holdings, LLC v. John Doe subscriber assigned IP address 162.225.125.7
- Virginia Demarchi
- 5:25-cv-03889
- U.S. District Court · Northern District of California
- 3
In Strike 3 Holdings v. John Doe, Judge Demarchi granted Strike 3 leave to subpoena AT&T for the subscriber’s identity.
Strike 3 Holdings, LLC may seek the identity of the unknown subscriber through an AT&T subpoena. The subscriber must receive notice and is protected by limits on public disclosure, while AT&T Internet may object or seek a protective order.
What happened
Strike 3 Holdings, LLC sued John Doe Subscriber Assigned IP Address 162.225.125.7 and asked to serve AT&T Internet with a subpoena before the parties’ required early case conference. Strike 3 said AT&T could identify the subscriber connected to that internet address.
The court found good cause for the early subpoena. Strike 3 identified the unknown defendant sufficiently, described steps it had taken to locate the defendant, showed that its lawsuit could survive a request for dismissal, and showed a reasonable chance that discovery would identify the defendant so the lawsuit could be served. The court also noted that Strike 3 had met copyright-registration requirements. It cautioned that merely alleging that someone subscribed to an internet address associated with infringement would not by itself support a plausible copyright-infringement claim, but said limited discovery was appropriate at this stage.
Judge Demarchi granted Strike 3’s application. Strike 3 may subpoena AT&T for the subscriber’s true name and address, and must attach the order to the subpoena. AT&T must notify the subscriber within 30 days after receiving the subpoena, may object or seek a protective order, and Strike 3 may use any disclosed information only to protect and enforce the rights described in its complaint. Strike 3 may not publicly disclose the subscriber’s identity without the subscriber’s consent or the court’s permission.
The detailed version
- Strike 3 Holdings, LLC v. John Doe subscriber assigned IP address 162.225.125.7 · No. 5:25-cv-03889
- Virginia Demarchi
- May 20, 2025
Background
Strike 3 Holdings, LLC applied for permission to serve a third-party subpoena on AT&T Inc., referred to in the order as “AT&T Internet,” before the parties held the conference ordinarily required by Federal Rule of Civil Procedure 26(f). Strike 3 sought the true name and address of the subscriber to whom AT&T assigned IP address 162.225.125.7.
Court’s Analysis
The court found good cause for early discovery. It determined that Strike 3 had shown that:
- it could identify the defendant with enough specificity for the court to determine that the defendant was a real person or entity who could be sued in federal court; - it had identified steps previously taken to locate the defendant; - its action could withstand a motion to dismiss; and - there was a reasonable likelihood that discovery would identify the defendant and allow service of process.
The court also noted that Strike 3’s application indicated that it had satisfied the copyright-registration requirements under 17 U.S.C. § 411(a). The court explained, however, that a bare allegation that a person is the registered subscriber of an IP address associated with infringing activity is not enough by itself to state a plausible claim for direct or contributory copyright infringement. Despite that limitation, the court concluded that Strike 3 could serve discovery at this stage to determine the defendant’s identity.
Ruling and Conditions
Judge Virginia Demarchi granted Strike 3’s application. The order permits Strike 3 to serve AT&T Internet with a subpoena under Federal Rule of Civil Procedure 45 requiring AT&T to provide the subscriber’s true name and address. Strike 3 must attach a copy of the order to the subpoena.
AT&T Internet must serve the subpoena and the order on the subscriber within 30 days after the subpoena is served on AT&T. AT&T may use any reasonable method, including first-class mail or overnight delivery to the subscriber’s last known address. AT&T may object to the subpoena and may seek a protective order.
Strike 3 may use information produced in response to the subpoena only to protect and enforce the rights described in its complaint. If AT&T provides identifying information, Strike 3 may not publicly disclose it without the subscriber’s consent or permission from the court. The order granted permission for identity discovery; it did not decide whether copyright infringement occurred or identify the subscriber.
Read the full 3-page opinion on CourtListener, the free public archive maintained by the Free Law Project.