Moin,
> You'd need several domains, all having a rua= pointing to you. I'd > donate a (sub) domain to that effort. I'm donating a couple of > domains to Project Honey Pot. Unlike that project, however, in this > case donated domains will have to actively send replies. Actually LUA records with powerdns should suffice; Similar to what is already being done for the DNS tests: dig MX sometext.uniq.measurement.email-security-scans.org \ @dns.measurement.email-security-scans.org So, creating something like _dmarc.<uniqid>.dmarcfail.measurement.email-security-scans.org, and only sending the mails after at least N mails for the test have been successfully received. > I'm tempted, although Python is not my forté. No worries. :-) With best regards, Tobias -- Dr.-Ing. Tobias Fiebig T +31 616 80 98 99 M tob...@fiebig.nl _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop