PING www.yiyuangu.com (160.124.127.23) 56(84) bytes of data.
64 bytes from 160.124.127.23 (160.124.127.23): icmp_seq=1 ttl=52 time=249 ms
64 bytes from 160.124.127.23 (160.124.127.23): icmp_seq=2 ttl=52 time=252 ms
64 bytes from 160.124.127.23 (160.124.127.23): icmp_seq=3 ttl=52 time=246 ms

--- www.yiyuangu.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 246.047/249.276/252.615/2.682 ms