domains are cheap and easy to get new ones. IPv4 addresses are limited so you ca... | Hacker News

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		arccy 9 months ago \| parent \| context \| favorite \| on: Spammers are better at SPF, DKIM, and DMARC than e... domains are cheap and easy to get new ones. IPv4 addresses are limited so you can't burn them as freely.

dolmen 9 months ago [–]

Do you imply that sending e-mail via IPv6 doesn't work?

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