The real problem is Yahoo not putting a DMARC record at _dmarc.reply.yahoo.com.
1) It would be ridiculous to implement code, which would need to be updated with every new TLD, to properly determine a parent domain. 2) Checking the parent domain really only applies when the signing is in relaxed mode, certainly not strict.... so that needs to be checked to. -- You received this bug notification because you are a member of Mailman Coders, which is subscribed to GNU Mailman. https://bugs.launchpad.net/bugs/1549420 Title: DMARC munging fails on subdomains that use parent domain policy To manage notifications about this bug go to: https://bugs.launchpad.net/mailman/+bug/1549420/+subscriptions _______________________________________________ Mailman-coders mailing list [email protected] https://mail.python.org/mailman/listinfo/mailman-coders
