Blocked - see https://www.spamcop.net/bl.shtml?136.143.188.12
Blocked - see https://www.spamcop.net/bl.shtml?136.143.188.12
Hi,
"JunkMail rejected - sender4-op-o12.zoho.com [136.143.188.12]:17271 is in an RBL: Blocked - see
https://www.spamcop.net/bl.shtml?136.143.188.12"