Personally - no, I don’t operate a blocklist but I have operated spam filters on rather large ISPs.
I’d say - if the spammers in question are suspended I doubt that you’d see any need to block them. They aren’t under any obligation to reveal customer identity to you and would potentially face legal liability for doing so. > On 10-Jun-2016, at 1:39 PM, Benoit Panizzon <benoit.paniz...@imp.ch> wrote: > > Would the abuse desk have respected the legal request and identified the > customer towards the recipient providing proof that he did in fact > receive the emails? > > As operator of a Blacklist, we have the request from the users to list > the IP Adresses and Domains of Mailchimp, because of such incidents. > But there are also the occasional legitimate emails sent via Mailchimp > we would not like to block. _______________________________________________ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop