[silfreed@joshua ~]$ ssh argo

Last login: Fri Sep 7 15:09:38 2007 from *joshua.wl.silfreed.net*  

[silfreed@argo ~]$ last -ai -n1

silfreed pts/0 Fri Sep 7 15:09 still logged in
*2001:4830:164c:30:290:4bff:fe4b:d76f*<