[rickyray@svr-1 ~]$ time host www.google.com
www.google.com is an alias for www.l.google.com.
www.l.google.com has address 64.233.167.104
www.l.google.com has address 64.233.167.147
www.l.google.com has address 64.233.167.99

real    0m1.079s
user    0m0.001s
sys     0m0.022s
[rickyray@svr-1 ~]$ uptime
 21:54:11 up  1:00,  3 users,  load average: 0.45, 0.35, 0.21
[rickyray@svr-1 ~]$