PING ip-www.pengjiadoufu.com (107.151.244.103) 56(84) bytes of data.
64 bytes from 107.151.244.103 (107.151.244.103): icmp_seq=1 ttl=54 time=350 ms
64 bytes from 107.151.244.103 (107.151.244.103): icmp_seq=2 ttl=54 time=347 ms
64 bytes from 107.151.244.103 (107.151.244.103): icmp_seq=3 ttl=54 time=357 ms

--- ip-www.pengjiadoufu.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 347.564/352.003/357.674/4.245 ms