"ctops.legal" wrote in news:d224cf89-0461-40a5-9604- snipped-for-privacy@j22g2000hsf.googlegroups.com:
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Yes, the one from mozilla.
As I suggested, read
Depending on what you mean by 'correct ip information', yes.
You need to understand what the header of the e-mail message gives you. The only information that is 'completely trustworthy' is the LAST information added by YOUR mail server when it is contacted by the server that sends it the e-mail message. Older header information could be forged [but is often correct].
A program/service such as samspade can be used to find more information on the server that sent the e-mail to your mail server.