Hi, Does anyone here have usable contact info for the domain antispamcloud.com <http://antispamcloud.com/>?
Something there is apparently trying to contact postmaster@ in one of our domains, but since they have no valid MX record and their actual outbound SMTP senders do not match their SPF, so even the coddling described in https://bsdly.blogspot.com/2018/11/goodness-enumerated-by-robots-or.html is no use. - Peter -- Peter N. M. Hansteen, member of the first RFC 1149 implementation team http://bsdly.blogspot.com/ http://www.bsdly.net/ http://www.nuug.no/ "Remember to set the evil bit on all malicious network traffic" delilah spamd[29949]: 85.152.224.147: disconnected after 42673 seconds.
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