PING xieqiang-metal.com (43.156.236.184) 56(84) bytes of data.
64 bytes from 43.156.236.184 (43.156.236.184): icmp_seq=1 ttl=121 time=189 ms
64 bytes from 43.156.236.184 (43.156.236.184): icmp_seq=2 ttl=121 time=189 ms
64 bytes from 43.156.236.184 (43.156.236.184): icmp_seq=3 ttl=121 time=189 ms

--- xieqiang-metal.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 189.133/189.161/189.212/0.036 ms