PING 10.139.18.129 (10.139.18.129) 56(84) bytes of data.
64 bytes from 10.139.18.129: icmp_req=1 ttl=60 time=4.16 ms
64 bytes from 10.139.18.129: icmp_req=2 ttl=60 time=3.77 ms
64 bytes from 10.139.18.129: icmp_req=3 ttl=60 time=5.35 ms
64 bytes from 10.139.18.129: icmp_req=4 ttl=60 time=4.42 ms
64 bytes from 10.139.18.129: icmp_req=5 ttl=60 time=6.16 ms

--- 10.139.18.129 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 3998ms
rtt min/avg/max/mdev = 3.775/4.775/6.162/0.866 ms