For a while I've noticed that occasionally I won't get a particular comments email notification.

I realised just yesterday that there is something in common with the comments I'm not being notified of... they've all included some variety of name@nospam.domain.com in their email address.

I 'm not currently running any spam assassin type software that would be deleting these, and I'm not sure if it's a domain thing, or if anyone else has noticed any similar behaviour in MT?