PING www.tlrsrc.com.cn (38.238.162.47) 56(84) bytes of data.
64 bytes from 38.238.162.47 (38.238.162.47): icmp_seq=1 ttl=117 time=200 ms
64 bytes from 38.238.162.47 (38.238.162.47): icmp_seq=2 ttl=117 time=200 ms
64 bytes from 38.238.162.47 (38.238.162.47): icmp_seq=3 ttl=117 time=199 ms

--- www.tlrsrc.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 199.947/200.135/200.457/0.430 ms