PING www.guangyadz.com (106.75.142.155) 56(84) bytes of data.
64 bytes from 106.75.142.155 (106.75.142.155): icmp_seq=1 ttl=113 time=256 ms
64 bytes from 106.75.142.155 (106.75.142.155): icmp_seq=2 ttl=113 time=255 ms
64 bytes from 106.75.142.155 (106.75.142.155): icmp_seq=3 ttl=113 time=255 ms

--- www.guangyadz.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 255.730/256.117/256.623/0.557 ms