+1 on the MAC address.

Also, why would the IP address stay the same as it was in your company?
Depending on where you log on you get a new one from DHCP or it needs to be
changed if it's fixed.

Rene

On Fri, Mar 4, 2011 at 4:02 AM, Ben Scott <[email protected]> wrote:

> On Thu, Mar 3, 2011 at 8:59 PM, Daniel Rodriguez <[email protected]>
> wrote:
> > I think it would be better if you had the MAC Address of the Laptop.
> Since
> > the network card, and wireless card, have a MAC Address assigned by the
> > manufacturer you could do a search to see if that MAC Address shows up on
> > the Internet.
>
>   MAC addresses are not propagated past the local IP network.  If
> they're connected via a local router or other such device, the ISP
> will never even see the MAC address.  Even if they directly connect,
> only the ISP's edge router is going to see the MAC address.  I don't
> think most ISPs are prepared to search for a MAC address anywhere on
> their network.  Even if they were, you would have to have the
> cooperation of every ISP on the Internet to find it.
>
> -- Ben
>
> ~ Finally, powerful endpoint security that ISN'T a resource hog! ~
> ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/>  ~
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