Steve Atkins wrote:
Am I missing something?
If the mail is sent by dick(_at_)earthlink(_dot_)net (or a virus on their machine),
with an envelope from address of jane(_at_)earthlink(_dot_)net out through the DKIM
stamping earthlink smarthost and you generate a bounce, that bounce will
go to Jane.
mumble. yeah. granularity of control within a domain. not automatic. grrr.
so, perhaps, an SSP record by the signing domain that says MailFrom is valid?
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