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- I allow two customers to "relay"
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through my mail server. Even though the sender's email address domain is differrent than the mail server that is sending it, my mail server's domain and IP show up in the header. This can easily be checked to see if they and my MX record all mesh in my DNS zone.
It's not the sender's e-mail address that is verified. It is the validity of the mail server. 99% of all spam I receive comes from zombie PC's and not legitimate mail server's. - Posted by: bjbrock Posted on: 05/23/07 You are currently: a Guest | Members login | Terms of Use
If mail servers simply compared
bjbrock | 05/23/07
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Well there is one issue with your idea
mrlinux | 05/23/07
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I allow two customers to "relay"
bjbrock | 05/23/07
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What are you using and how are you doing it?
Been_Done_Before | 05/23/07
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Doing that, works great!
cls@... | 05/23/07
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Comcast does that.
technojoe | 05/23/07
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This is INEFFECTIVE
ejhonda | 05/23/07
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I never receive spam from Yahoo or
bjbrock | 05/23/07
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Many others do
ejhonda | 05/24/07
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It would help
ParrotHeadFL | 05/23/07
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I agree ...
George Mitchell | 05/23/07
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Yeah, right.
gordon@... | 05/23/07
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You're absolutely right
ejhonda | 05/24/07
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I think the keys have a chance
Chad_z | 05/23/07
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Been using DomainKeys
GoatTuber | 05/23/07
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Tool in battle against spam
Info-Safety, LLC | 05/23/07
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Been using IPAs. Easier and more sure.
cls@... | 05/23/07
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yikes....
JoeMama_z | 05/23/07
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China would love it.
illyba@... | 05/23/07
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DKIM versus Bayesian Mail Calssification
ewodrich | 05/27/07
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But it's not either-or
LordLiverpool | 05/29/07
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What do you think?
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