PING zhu-1714191.q-j-p-7.com (104.18.33.6) 56(84) bytes of data.
64 bytes from 104.18.33.6 (104.18.33.6): icmp_seq=1 ttl=59 time=4.44 ms
64 bytes from 104.18.33.6 (104.18.33.6): icmp_seq=2 ttl=59 time=4.19 ms
64 bytes from 104.18.33.6 (104.18.33.6): icmp_seq=3 ttl=59 time=4.27 ms

--- zhu-1714191.q-j-p-7.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 4.197/4.304/4.442/0.127 ms