PING duanxinpingtai.cn (38.173.147.40) 56(84) bytes of data.
64 bytes from 38.173.147.40 (38.173.147.40): icmp_seq=1 ttl=122 time=151 ms
64 bytes from 38.173.147.40 (38.173.147.40): icmp_seq=2 ttl=122 time=150 ms
64 bytes from 38.173.147.40 (38.173.147.40): icmp_seq=3 ttl=122 time=150 ms

--- duanxinpingtai.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 150.199/150.657/151.553/0.775 ms