Unable to send email - blacklisted by spamcop.net


I’ve been trying to send an email to a regular contact, and today, all of a sudden, my emails keep bouncing back with a errors. The following is the content of the bounced back emails:

This is the SMTP Server program at host orange.fr.

I’m sorry to have to inform you that your message could not be
be delivered to one or more recipients. It’s attached below.

For further assistance, please send mail to

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

The SMTP Server program

hidden@hidden.com: host leanabh.scotnet.co.uk[] said: 550 5.7.1 Email rejected as sender is blacklisted by www.spamcop.net (in reply to MAIL FROM command)

I’m clueless about how to remove our email from the blacklist. And we conduct much of our small business via email, and are very concerned.

Is the dreamhost.com mail server blacklisted? Or is my email being used to spam? I’d appreciate if anyone can help me out with this.

Thanks in advance,

Send this error message to DreamHost Support and ask if they can look into it for you.


Opinions are my own views, not DreamHosts’.
I am NOT a DreamHost employee OK!! :@

You act on my advice at your own risk!

Thank you.

Wrote to Dreamhost Support, and looks like they’re having problems with this IP address and been working on that.