2017-03-02 22:15 UTC: A network connectivity issue in one of our data centers is affecting our incoming mail system. We’re working to restore service and will update this post as soon as more info is available.
2017-03-02 22:47 UTC: This issue is also affecting some of our dedicated servers: DWEB53, DWEB39, DWEB73
2017-03-02 22:52 UTC: Connectivity is now restored. We’ll continue to monitor.
2017-03-03 00:18 UTC: The cause of the issue was a faulty linecard in the data center. The problem has been resolved.