PING tianliyl.com (154.195.217.237) 56(84) bytes of data.
64 bytes from 154.195.217.237 (154.195.217.237): icmp_seq=1 ttl=54 time=191 ms
64 bytes from 154.195.217.237 (154.195.217.237): icmp_seq=2 ttl=54 time=188 ms
64 bytes from 154.195.217.237 (154.195.217.237): icmp_seq=3 ttl=54 time=188 ms

--- tianliyl.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 188.272/189.411/191.656/1.587 ms