PING www.qianjw.com (172.67.141.208) 56(84) bytes of data.
64 bytes from 172.67.141.208 (172.67.141.208): icmp_seq=1 ttl=60 time=5.93 ms
64 bytes from 172.67.141.208 (172.67.141.208): icmp_seq=2 ttl=60 time=4.10 ms
64 bytes from 172.67.141.208 (172.67.141.208): icmp_seq=3 ttl=60 time=4.04 ms

--- www.qianjw.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 4.043/4.696/5.938/0.880 ms