PING www.jkxws.net (172.67.169.31) 56(84) bytes of data.
64 bytes from 172.67.169.31 (172.67.169.31): icmp_seq=1 ttl=59 time=5.00 ms
64 bytes from 172.67.169.31 (172.67.169.31): icmp_seq=2 ttl=59 time=4.85 ms
64 bytes from 172.67.169.31 (172.67.169.31): icmp_seq=3 ttl=59 time=4.90 ms

--- www.jkxws.net ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 4.857/4.923/5.006/0.062 ms