PING www.hnnct.cn (38.63.253.240) 56(84) bytes of data.
64 bytes from 38.63.253.240 (38.63.253.240): icmp_seq=1 ttl=122 time=156 ms
64 bytes from 38.63.253.240 (38.63.253.240): icmp_seq=2 ttl=122 time=155 ms
64 bytes from 38.63.253.240 (38.63.253.240): icmp_seq=3 ttl=122 time=155 ms

--- www.hnnct.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 155.940/156.042/156.235/0.476 ms