PING www.szjym.com (101.200.96.68) 56(84) bytes of data.
64 bytes from 101.200.96.68 (101.200.96.68): icmp_seq=1 ttl=111 time=338 ms
64 bytes from 101.200.96.68 (101.200.96.68): icmp_seq=2 ttl=111 time=288 ms
64 bytes from 101.200.96.68 (101.200.96.68): icmp_seq=3 ttl=111 time=306 ms

--- www.szjym.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 288.308/311.167/338.569/20.768 ms