PING www.shiguojian.com--www.shiguojian.com (149.30.217.82) 56(84) bytes of data.
64 bytes from 149.30.217.82 (149.30.217.82): icmp_seq=1 ttl=61 time=219 ms
64 bytes from 149.30.217.82 (149.30.217.82): icmp_seq=2 ttl=61 time=219 ms
64 bytes from 149.30.217.82 (149.30.217.82): icmp_seq=3 ttl=61 time=218 ms

--- www.shiguojian.com--www.shiguojian.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 218.958/219.223/219.641/0.299 ms