PING www.gdshx.com--www.gdshx.com (104.21.52.159) 56(84) bytes of data.
64 bytes from 104.21.52.159 (104.21.52.159): icmp_seq=1 ttl=60 time=4.51 ms
64 bytes from 104.21.52.159 (104.21.52.159): icmp_seq=2 ttl=60 time=4.50 ms
64 bytes from 104.21.52.159 (104.21.52.159): icmp_seq=3 ttl=60 time=4.61 ms

--- www.gdshx.com--www.gdshx.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2005ms
rtt min/avg/max/mdev = 4.500/4.545/4.619/0.076 ms