> On Jun 6, 2018, at 1:41 PM, SM <[email protected]> wrote: > > Hi Rob, > At 01:08 PM 06-06-2018, Rob McEwen wrote: >> Here is an article I posted on Linkedin about spam filtering IPv6-sent email. >> >> "Should mail servers publish IPv6 MX records? Could this harm your spam >> filtering?" > > In other words, DNSBLs have a scalability problem.
DNSBLs do. Reputation providers keyed on peer IPv6 address don't. To answer the question in the title: "Probably, yes. Only if your spam filtering is bad.". As Rob mentions in his article in the case he's discussing the spam would have been blocked if they'd had better spam filtering in place. Cheers, Steve _______________________________________________ mailop mailing list [email protected] https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop
