PING 10.138.71.72 (10.138.71.72) 56(84) bytes of data.
64 bytes from 10.138.71.72: icmp_seq=1 ttl=61 time=65.0 ms
64 bytes from 10.138.71.72: icmp_seq=2 ttl=61 time=8.45 ms
64 bytes from 10.138.71.72: icmp_seq=3 ttl=61 time=53.9 ms
64 bytes from 10.138.71.72: icmp_seq=4 ttl=61 time=61.3 ms
64 bytes from 10.138.71.72: icmp_seq=5 ttl=61 time=10.4 ms

--- 10.138.71.72 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4009ms
rtt min/avg/max/mdev = 8.459/39.848/65.021/25.096 ms