Output of last here reports my own static internal IP address. It's a 192.__._.__ number.

Output of last on friend's laptop here reports a whole bunch of stuff (bootups &etc) but no IP address at all.

Third PC here has custom Debian install, and there is no output for last.  Whatever package it's in is not installed, I guess.

We are not wireless. Running through my router, my modem, Charter ISP.

Liz J
 
On 12/16/2012 12:16 PM, Theo Van Dinter wrote:

I'm not sure why you're looking up a 172 IP address. The output is a host name not an IP.  c-24-91-141-173.hsd1.ma.comcast. net.  Is this your cable modem?