PING 10.138.161.129 (10.138.161.129) 56(84) bytes of data.
64 bytes from 10.138.161.129: icmp_req=1 ttl=59 time=8.54 ms
64 bytes from 10.138.161.129: icmp_req=2 ttl=59 time=9.88 ms
64 bytes from 10.138.161.129: icmp_req=3 ttl=59 time=13.5 ms
64 bytes from 10.138.161.129: icmp_req=4 ttl=59 time=7.19 ms
64 bytes from 10.138.161.129: icmp_req=5 ttl=59 time=28.4 ms

--- 10.138.161.129 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 3999ms
rtt min/avg/max/mdev = 7.191/13.511/28.410/7.742 ms