Text: Hi.
This is your last chance to prevent unpleasant consequences and save your reputation. Your operating systems on every device you use to log into your emails are infected with a Trojan virus. I use a multiplatform virus with a hidden VNC. It works on any operating system: iOS, Android, MacOS, Windows.
Your DNS filterer was hacked as well, I’m afraid. I cannot give you specifics on what the unpleasant consequences are but I can assure you all the OSes have been hacked.
Then you must surely know which OS I’m running my DNS server on?