15 Messages
•
630 Points
Our Emails Are Getting Blocked as SPAM. What to do?
host hotmail-com.olc.protection.outlook.com [104.47.74.33]
SMTP error from remote mail server after pipelined end of data:
550 5.7.1 Unfortunately, messages from [66.96.187.9] 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. [BN8NAM04FT003.eop-NAM04.prod.protection.outlook.com]
jodi8941
8 Messages
•
252 Points
2 years ago
I am having the same issue. Even with clients that recently did receive emails with no problems.
0
0
elyzabethv
10.9K Messages
•
143.9K Points
2 years ago
Hello,
What is the email address that you're experiencing this with?
-1
0
alfonso8524
3 Messages
•
90 Points
2 years ago
The system for e-mail is really bad. You need to do something !!!
alfonso
1
0
mike_e0ec35
12 Messages
•
694 Points
1 year ago
I am having the same issue. It is unbearable at this point
0
0
lori8469
18 Messages
•
272 Points
1 year ago
I'm having the same issue. All my emails are now bouncing back. It says the message could not be authenticated and is blocked. Please fix this!
0
0