PING www.sjzjgzyy.com (156.254.68.69) 56(84) bytes of data.
64 bytes from 156.254.68.69 (156.254.68.69): icmp_seq=1 ttl=57 time=231 ms
64 bytes from 156.254.68.69 (156.254.68.69): icmp_seq=2 ttl=57 time=231 ms
64 bytes from 156.254.68.69 (156.254.68.69): icmp_seq=3 ttl=57 time=231 ms

--- www.sjzjgzyy.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 231.144/231.270/231.517/0.174 ms