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Re: header-munging

Keith Moore <moore@cs.utk.edu> Tue, 24 September 1996 23:10 UTC

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Date: Tue, 24 Sep 1996 18:33:44 -0400
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From: Keith Moore <moore@cs.utk.edu>
To: RANDY@mpa15ab.mv.unisys.com
Cc: Ned.Freed%Innosoft.com@mv.unisys.com, ietf-smtp%LIST.CREN.NET@mv.unisys.com, moore%CS.UTK.EDU@mv.unisys.com, moore@cs.utk.edu
Subject: Re: header-munging
In-Reply-To: Your message of "24 Sep 1996 15:10:00." <EL1R0845D8123F@MPA15AB>
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> But many ISPs can determine user identity from the dynamic IP address,
> since they authenticated that user and assigned that IP address.

No they can't, because an IP address can still be used by different users,
and even by different domains, at the same time.

Keith

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