PING www.gdlangyu.com (38.174.160.2) 56(84) bytes of data.
64 bytes from 38.174.160.2 (38.174.160.2): icmp_seq=1 ttl=58 time=142 ms
64 bytes from 38.174.160.2 (38.174.160.2): icmp_seq=2 ttl=58 time=141 ms
64 bytes from 38.174.160.2 (38.174.160.2): icmp_seq=3 ttl=58 time=141 ms

--- www.gdlangyu.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 141.732/141.903/142.239/0.388 ms