PING zhinanzhen.org (47.239.109.47) 56(84) bytes of data.
64 bytes from 47.239.109.47 (47.239.109.47): icmp_seq=1 ttl=58 time=246 ms
64 bytes from 47.239.109.47 (47.239.109.47): icmp_seq=2 ttl=58 time=245 ms
64 bytes from 47.239.109.47 (47.239.109.47): icmp_seq=3 ttl=58 time=245 ms

--- zhinanzhen.org ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 245.840/245.943/246.108/0.117 ms