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Old 7th March 2006, 03:18
toastmaster toastmaster is offline
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Till,

I am not sure that I understand. My server is using a static(Public) IP address. It is outside of the NAT router. My workstation is inside the NAT router. When I send an email, the first header that gets inserted is:

Code:
Received: from GERDES (unknown [64.146.168.140]) by cronos.homenetnw.com (Postfix) with ESMTP id 49E92474472 for <jason.gerdes@yahoo.com>; Mon, 6 Mar 2006 16:09:53 -0800 (PST)
The NAT ip is 64.146.168.140. If I remove or replace that IP, won't that stop spamassassin from checking that IP for blacklisting?

I work for the ISP whose NAT router is always being blacklisted. Should I instead restrict port 25 access so that I won't get that IP address blacklisted anymore. I'm confused about how to proceed. Any help you can provide would be greatly appreciated.

Jason
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Jason Gerdes
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