Please copy and paste this text and send it to your internet service provider:
Important Note: When you copy and paste these letters into an email, please be sure to replace the XXX placeholder with more specific and appropriate information before sending it to either the contact or ISP.
Draft Message to Your ISP
To: ISP Customer Support
Subject: Remove Constant Contact Block
Hello. My name is XXXX and I have been a customer of your services since XXXX. I understand that you employ filters and/or blacklists to protect customers like myself from unsolicited email; however, this has made it impossible for me to receive newsletters, announcements, and promotions that I have requested. I value these communications and would like to receive them using this email address.
The sender of these emails uses an email marketing service called Constant Contact. Constant Contact is not an open relay and has strict anti-spam policies in place. Because your filters block emails from Constant Contact I am unable to receive these communications.
I ask that you please help me determine why these emails are being blocked. For further information about Constant Contact or to request more information from them such as log files, the Ops team can be reached at - 781.472.8103 or email@example.com.
Mail from Constant Contact can be found with the following characteristics:
"Envelope from:" domains:
Constant Contact has recently migrated most outbound mail to a new consolidated IP block. Legacy IPs will be removed from the list below once they are defunct. All future mail from Constant Contact will be sent from:
IP Range: 188.8.131.52 - 184.108.40.206
Network/Netmask: 220.127.116.11 255.255.255.0
Specific IPs sending from this range:
Legacy IP addresses still sending these emails:
Please contact me when this problem has been resolved.