PING 10.10.221.53 (10.10.221.53) 56(84) bytes of data.
64 bytes from 10.10.221.53: icmp_seq=1 ttl=64 time=1.06 ms
64 bytes from 10.10.221.53: icmp_seq=2 ttl=64 time=0.277 ms
64 bytes from 10.10.221.53: icmp_seq=3 ttl=64 time=0.191 ms
64 bytes from 10.10.221.53: icmp_seq=4 ttl=64 time=0.253 ms
64 bytes from 10.10.221.53: icmp_seq=5 ttl=64 time=0.203 ms

--- 10.10.221.53 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 810ms
rtt min/avg/max/mdev = 0.191/0.397/1.064/0.334 ms