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Re: Verify Mail Has Valid 'From:' Field?

1998-01-13 02:53:51
On 13 Jan 1998 10:36:50 +0200, <jari(_dot_)aalto(_at_)poboxes(_dot_)com> wrote:
nslookup results. Could someone post their nslookup results to me or
to this group so that I could see how much differencies are there.

An alternative would be to use host(1), which does return a meaningful
error code. (I believe it's shipped with BIND. It's not a standard
program, though.)

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