PING www.cachebookmark.com (104.21.52.195) 56(84) bytes of data.
64 bytes from 104.21.52.195 (104.21.52.195): icmp_seq=1 ttl=60 time=4.43 ms
64 bytes from 104.21.52.195 (104.21.52.195): icmp_seq=2 ttl=60 time=4.02 ms
64 bytes from 104.21.52.195 (104.21.52.195): icmp_seq=3 ttl=60 time=4.07 ms

--- www.cachebookmark.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 4.028/4.178/4.430/0.193 ms