PING hw3.xiaodns.com (38.162.125.133) 56(84) bytes of data.
64 bytes from 38.162.125.133 (38.162.125.133): icmp_seq=1 ttl=118 time=201 ms
64 bytes from 38.162.125.133 (38.162.125.133): icmp_seq=2 ttl=118 time=200 ms
64 bytes from 38.162.125.133 (38.162.125.133): icmp_seq=3 ttl=118 time=198 ms

--- hw3.xiaodns.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 198.808/200.130/201.215/1.122 ms