I want to register but I didn't receive the email


Crib owner
Mar 31, 2018
Yeah I checked the logs, last failed message was from hotmail, that's probably you, hotmail server is very picky, like very very picky, not as chill as Google, they use machine learning to determine spam or something.

5.7.1 Unfortunately, messages from [THE IP] weren't sent. Please contact your Internet service provider since part of their network is on our block list (S3140). You can also refer your provider to http://mail.live.com/mail/troubleshooting.aspx#errors.

Sometimes it works sometimes it doesn't, determining on hotmail's mood.