PING web20vn.com--www.cnc4.cn (107.148.167.139) 56(84) bytes of data.
64 bytes from 107.148.167.139 (107.148.167.139): icmp_seq=1 ttl=119 time=159 ms
64 bytes from 107.148.167.139 (107.148.167.139): icmp_seq=2 ttl=119 time=159 ms
64 bytes from 107.148.167.139 (107.148.167.139): icmp_seq=3 ttl=119 time=159 ms

--- web20vn.com--www.cnc4.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2005ms
rtt min/avg/max/mdev = 159.162/159.336/159.662/0.515 ms