Hi !!
SPFv1 can support HELO checking, if you are willing to put up with
some ugliness. It can do just about anything you want to do with HELO
verification.
how can do you that ?
- publish a spf record for ols.es with ~all
- allow postmaster(_at_)ols(_dot_)es to send mail
- prohibit ANYBODY to use ols.es in the helo
* The SPF wizard on spf.pobox.com has told you to create SPF records
at the HELO domain level.
that way you can prevent forging the helo you really use and allow you
bounces to pass the spf checks, but not prevent you domain to be forged
in helo
--
Best regards ...
It's a fine line between fishing & standing still
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David Saez Padros http://www.ols.es
On-Line Services 2000 S.L. e-mail david(_at_)ols(_dot_)es
Pintor Vayreda 1 telf +34 902 50 29 75
08184 Palau-Solita i Plegamans movil +34 670 35 27 53
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