There was an administrative subpoena, which was not signed off by a judge, but does carry significant legal weight.
The Electronic Communications Privacy Act (ECPA) and Stored Communications Act (SCA) requires service providers to disclose certain types of data (IP addresses, physical address, other identifiers, and session times and durations) in response to an administrative subpoena. The actual content of communications is excluded.
alt Hacker News
There was an administrative subpoena, which was not signed off by a judge, but does carry significant legal weight.
The Electronic Communications Privacy Act (ECPA) and Stored Communications Act (SCA) requires service providers to disclose certain types of data (IP addresses, physical address, other identifiers, and session times and durations) in response to an administrative subpoena. The actual content of communications is excluded.
https://www.law.cornell.edu/uscode/text/18/2703