Wednesday September 21, 2016
Outage
Outage on slack.com
Between 7:52am PDT and 7:58am PDT Slack was serving 503 errors for 50% of all requests to slack.com. This was caused by a DNS misconfiguration and the change has now been reverted. The status.slack.com was also overloaded during this time and it may have been inaccessible.
8:15 AM PST
Status
Outage