ely> last -d -w | grep mr10
mr10     pts/42       host-78-146-245-62.as13285.net Fri Apr 19 17:09   still logged in
mr10     pts/23       c182.al.cl.cam.ac.uk Mon Apr 15 09:46 - 11:11  (01:25)
mr10     pts/32       c182.al.cl.cam.ac.uk Mon Apr 15 08:00 - 08:00  (00:00)
mr10     pts/6        c182.al.cl.cam.ac.uk Mon Apr  8 14:35 - 14:35  (00:00)
mr10     pts/6        c182.al.cl.cam.ac.uk Mon Apr  8 14:34 - 14:35  (00:00)
mr10     pts/17       c182.al.cl.cam.ac.uk Mon Apr  1 11:05 - 11:19  (00:13)
mr10     pts/10       c182.al.cl.cam.ac.uk Mon Apr  1 11:00 - 11:01  (00:00)
