We are a legitimate email marketing company, and just recently are regularly experiencing spamcop blocks.
I have signed up for reports on our IPs but am only receiving information on the IP becoming blocked, not the reported email.
I have a postmaster[at] address which is not receiving anything from spamcop, and last week sent an email to abuse.net requesting that another address be made responsible (though checking on their website, this change hasn't been made).
How can more information be obtained? Without knowing which email was possibly sent unsolicited there is no way that I can identify the customer.
FYI, the currently blocked IP is 18.104.22.168, and also frequently blocked is 22.214.171.124.
Any help appreciated.