2.3.3 Not receiving email notification of new comments
Creating a new thread from http://wordpress.org/support/topic/130205/page/2?replies=57 because the thread spanning over a time when related
1. Has it ever worked? When did it stop working? Is this a new WordPress installation or an upgrade?
2. Any email related WordPress plugins?
3. Who is your hosting provider? Have you contacted them to ask if the emails are successfully being sent? And if so, what is the error message for them being rejected by the recepient?
4. Does the email address wordpress@[blog domain] exist?