PING www.kanshu888.com (104.21.54.35) 56(84) bytes of data.
64 bytes from 104.21.54.35 (104.21.54.35): icmp_seq=1 ttl=60 time=4.67 ms
64 bytes from 104.21.54.35 (104.21.54.35): icmp_seq=2 ttl=60 time=4.06 ms
64 bytes from 104.21.54.35 (104.21.54.35): icmp_seq=3 ttl=60 time=4.00 ms

--- www.kanshu888.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 4.001/4.247/4.674/0.311 ms