Not as much as it used to. You're right, they've caught on to it. I need to stand up another mail server pretty soon, I want to try making it easy to generate r

Not as much as it used to. You're right, they've caught on to it. I need to stand up another mail server pretty soon, I want to try making it easy to generate random recipient aliases, so e.g. qti3XZ@mydomain.com is an alias for rob+someservice@mydomain.com and gdUTgp@mydomain.com is an alias for rob+otherservice@mydomain.com. That oughtta stump 'em for a while.