PING www.aijunyang.com (38.177.154.81) 56(84) bytes of data.
64 bytes from 38.177.154.81 (38.177.154.81): icmp_seq=1 ttl=122 time=255 ms
64 bytes from 38.177.154.81 (38.177.154.81): icmp_seq=2 ttl=122 time=253 ms
64 bytes from 38.177.154.81 (38.177.154.81): icmp_seq=3 ttl=122 time=253 ms

--- www.aijunyang.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 253.211/254.114/255.910/1.269 ms