4 ms·
As a user, I have the same issue but in the opposite direction. My greylisting config requires only 1 minute wait, but many providers only retry after 5-10 minu
by progval 6y ago
As a user, I have the same issue but in the opposite direction. My greylisting config requires only 1 minute wait, but many providers only retry after 5-10 minutes.
Usually I can request a new login (or email verification) link and it will go through immediately. It does not work with Sendgrid-based services though, as Sendgrid rotates the IP used by the service for every mail.