PING www.chinaylc.com (154.199.218.60) 56(84) bytes of data.
64 bytes from 154.199.218.60 (154.199.218.60): icmp_seq=1 ttl=121 time=144 ms
64 bytes from 154.199.218.60 (154.199.218.60): icmp_seq=2 ttl=121 time=142 ms
64 bytes from 154.199.218.60 (154.199.218.60): icmp_seq=3 ttl=121 time=144 ms

--- www.chinaylc.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 142.065/143.409/144.098/1.046 ms