Hi,
I have a couple of subdomains where I take advantage of the unlimited domain email addresses by having a *@[my_(sub)domain] rule to point to a catch-all mailbox.
A few of those addresses have fallen into spammers' hands. Initially, I pointed them to one of my mailboxes with an autoresponder, but since the autoresponse can't identify the specific address that's not accepting the email, it only helps for individuals who can connect the dots between the email they sent and that autoresponse.
I know I can point one of those addresses to devnull@sonic.net so the messages will just disappear. However, there are a few people using some of those addresses who really would benefit with knowing the address no longer is valid, and I'd like to have them receive a normal mailer daemon "invalid address" bounce back.
Is there anyway to do that? Or are the only options to let it go to one of my mailboxes or send it to the bit bucket? ...thanks!
I have a couple of subdomains where I take advantage of the unlimited domain email addresses by having a *@[my_(sub)domain] rule to point to a catch-all mailbox.
A few of those addresses have fallen into spammers' hands. Initially, I pointed them to one of my mailboxes with an autoresponder, but since the autoresponse can't identify the specific address that's not accepting the email, it only helps for individuals who can connect the dots between the email they sent and that autoresponse.
I know I can point one of those addresses to devnull@sonic.net so the messages will just disappear. However, there are a few people using some of those addresses who really would benefit with knowing the address no longer is valid, and I'd like to have them receive a normal mailer daemon "invalid address" bounce back.
Is there anyway to do that? Or are the only options to let it go to one of my mailboxes or send it to the bit bucket? ...thanks!