I am most unhappy. Someone has started using my domains as “from” addresses on spam. As a result, my hosting ISP is being inundated with bounced spam that never came from me, but it’s all going into my inbox. This makes me very annoyed. So far, I’ve had to download and kill several thousand pieces of “spewback” and I’m probably missing legit mails in the process. I’m trying to get the addresses blacklisted so only legit mails to me get through, but it hasn’t happened yet. So, if you send mail and I don’t reply, it may just be that you got lost in the flood of crap.