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sylware
7mo ago
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Any competent sysadmin will handle those, with serious software, ofc.
That said, this standard format is:
mailbox@[x.x.x.x] and mailbox@[ipv6:...]
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sylware
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7mo ago
I forgot: for obvious reasons, those emails are stronger than SPF since there is a direct correlation between the email address and the smtp server.
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