PING www.16jd.com (45.207.99.157) 56(84) bytes of data.
64 bytes from 45.207.99.157 (45.207.99.157): icmp_seq=1 ttl=56 time=247 ms
64 bytes from 45.207.99.157 (45.207.99.157): icmp_seq=2 ttl=56 time=244 ms
64 bytes from 45.207.99.157 (45.207.99.157): icmp_seq=3 ttl=56 time=244 ms

--- www.16jd.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 244.869/245.607/247.056/1.173 ms