PING engineering.wustl.edu (128.252.146.52) 56(84) bytes of data.
64 bytes from washingtonuniversity.mx (128.252.146.52): icmp_seq=1 ttl=247 time=114 ms
64 bytes from washingtonuniversity.mx (128.252.146.52): icmp_seq=2 ttl=247 time=114 ms
64 bytes from washingtonuniversity.mx (128.252.146.52): icmp_seq=3 ttl=247 time=113 ms

--- engineering.wustl.edu ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 113.952/114.240/114.751/0.362 ms