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Technical Support / Hotmail Bouncing; Blocked
« Last post by kschnee on October 15, 2019, 10:47:31 pm »I'm currently getting a message like this whenever I mail someone who uses a Hotmail account:
Quote
host hotmail-com.olc.protection.outlook.com[104.47.5.33] said: 550 5.7.1I guess we're on some spam blacklist?
Unfortunately, messages from [198.74.48.54] 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.
[HE1EUR02FT047.eop-EUR02.prod.protection.outlook.com] (in reply to MAIL
FROM command)