Emails are being blocked by hotmail
Emails I am sending are being blocked by hotmail.
Here is the mail log error message:
to=<firstname.lastname@example.org>, relay=hotmail-com.olc.protection.outlook.com[188.8.131.52]:25, delay=0.15, delays=0.01/0.01/0.1/0.04, dsn=5.7.1, status=bounced (host hotmail-com.olc.protection.outlook.com[184.108.40.206] said: 550 5.7.1 Unfortunately, messages from [220.127.116.11] weren't sent. Please contact your Internet service provider since part of their network is on our block list (S3150). You can also refer your provider to http://mail.live.com/mail/troubleshooting.aspx#errors. [DM3NAM03FT023.eop-NAM03.prod.protection.outlook.com] (in reply to MAIL FROM command))
These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.×