PING 10.139.18.97 (10.139.18.97) 56(84) bytes of data.
64 bytes from 10.139.18.97: icmp_req=1 ttl=60 time=4.53 ms
64 bytes from 10.139.18.97: icmp_req=2 ttl=60 time=4.03 ms
64 bytes from 10.139.18.97: icmp_req=3 ttl=60 time=3.98 ms
64 bytes from 10.139.18.97: icmp_req=4 ttl=60 time=3.71 ms
64 bytes from 10.139.18.97: icmp_req=5 ttl=60 time=3.92 ms

--- 10.139.18.97 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4001ms
rtt min/avg/max/mdev = 3.717/4.040/4.532/0.269 ms