Elon Musk's X was down for thousands of users globally on Monday, according to Downdetector.com.
There were more than 9,800 reports of issues with the social media platform, as of 10:18 a.m. ET, according to Downdetector.
Downdetector tracks outages by collating status reports from a number of sources. The actual number of affected users may differ from what is shown, as the reports are submitted by users.
X was down for over 1,300 users in Canada, as of 10:16 a.m. ET, and for over 1,400 users in the United Kingdom, as of 10:18 a.m. ET.
SpaceX, which owns X, did not immediately respond to Reuters' request for comment on what caused the outage.