PING www.39ladys.cn (38.173.21.150) 56(84) bytes of data.
64 bytes from 38.173.21.150 (38.173.21.150): icmp_seq=1 ttl=121 time=266 ms
64 bytes from 38.173.21.150 (38.173.21.150): icmp_seq=2 ttl=121 time=262 ms
64 bytes from 38.173.21.150 (38.173.21.150): icmp_seq=3 ttl=121 time=274 ms

--- www.39ladys.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 262.730/267.900/274.293/4.836 ms