Helpful to verify reports of your own downtime, or to double check a downed website you are trying to access.
One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.
|using exchange server 2010 (on premise) clients randomly switch to office365 which breaks them||20||114|
|exchange server rebuild and backup restore||3||32|
|external emails from exchange 2013 bouncing back Remote Server returned '550 #5.1.0 Address rejected||13||29|
|Demoting old remnants of Domain Controller from Active Directory||7||17|