My mails are bouncing back due to SpamCop. Why?

SpamCop is a single list. SpamCop does not care whether you are running an open relay, open proxy, or mailing from a dial-up IPs. It makes no checks of the sites configuration. The only way a site gets on the list is by having someone report it to SpamCop as being a spam sender.

If you receive any bounce back emails with this error message included:

The following recipient(s) could not be reached:
User@Domain.com
You do not have permission to send to this recipient. For assistance, contact your system administrator.
< YourUserid@YourDomain.com #5.7.1 SMTP; 501 5.7.1 ... Sender refused by the DNSBL bl.spamcop.net>

Then you will need to go to SpamCop.net to determine why your IP address was blacklisted and how to remove yourself from the blacklist.
  • 3 أعضاء وجدوا هذه المقالة مفيدة
هل كانت المقالة مفيدة ؟

Related Articles

My e-mail client can't connect to your SMTP server.

If your e-mail client gives you an error that says, it can't connect to the mail server, your...

Setting up outlook.

After setting up your mail account in your control panel proceed as follows.Step 1:Open...

How to troubleshoot error messages that you receive when try to send and receive e-mail in Outlook and in Outlook Express

Please see http://support.microsoft.com/?kbid=813514 for more help regarding issues while sending...

Failed to lookup PTR Record.

Failed to lookup PTR / No PTR Record Exist / No Reverse IP Exist If you receive this message when...