Comment by mhurron

I run my own mail server for my personal mail at home off my DSL line. Most blacklists will block residential IP ranges, but it is easy to get around that. You can simply set up a smart relay to another SMTP server, probably your ISP's. When your mail server sends mail to the outside, world, it doesn't send directly to the recipient's mail server, it sends it to your ISP, and they relay it out.