In message <56b83491-6441-4d1e-a3ef-008da3311...@slavino.sk>, Slavko via mailop <mailop@mailop.org> writes
>When spammers are able to create proper DNS records directly used >in email authentification, what problem will be the SOA record for them? In order to have a domain with an SOA record they have to purchase a domain (and provide a DNS service for it) ... and when that domain falls in reputation they have to buy another one ... (and yes there are free domains out there but they start off with a poor reputation!) If an SOA is not required (and other mailbox providers have other ways of testing that domains actually exist) then n-character-random- string.respectable-tld can be used as a domain and every spam email will have a domain with a neutral reputation -- richard Richard Clayton Those who would give up essential Liberty, to purchase a little temporary Safety, deserve neither Liberty nor Safety. Benjamin Franklin 11 Nov 1755
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