We are being blocked by spamcop, but don't know why. can anyone out there help?
From: System Administrator
Sent: Monday, December 19, 2005 11:02 AM
To: sales[at]shennancircuits.com
Subject: Undeliverable:Request for sales contact
Your message did not reach some or all of the intended recipients.
Subject: Request for sales contact
Sent: 12/19/2005 11:01 AM
The following recipient(s) could not be reached:
sales[at]shennancircuits.com on 12/19/2005 11:02 AM
There was a SMTP communication problem with the recipient's email server. Please contact your system administrator.
<cammx1.corp.power.one #5.5.0 smtp;554 Service unavailable; Client host [63.163.226.6] blocked using bl.spamcop.net; Blocked - see http://www.spamcop.net/bl.shtml?63.163.226.6>