PING www.4399.com.lxdns.com (138.113.8.38) 56(84) bytes of data.
64 bytes from 138.113.8.38 (138.113.8.38): icmp_seq=1 ttl=60 time=4.59 ms
64 bytes from 138.113.8.38 (138.113.8.38): icmp_seq=2 ttl=60 time=4.23 ms
64 bytes from 138.113.8.38 (138.113.8.38): icmp_seq=3 ttl=60 time=4.24 ms

--- www.4399.com.lxdns.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 4.234/4.359/4.599/0.169 ms