PING web20vn.com--www.gzafwl.com (204.11.56.37) 56(84) bytes of data.
64 bytes from 204.11.56.37 (204.11.56.37): icmp_seq=1 ttl=251 time=118 ms
64 bytes from 204.11.56.37 (204.11.56.37): icmp_seq=2 ttl=251 time=116 ms
64 bytes from 204.11.56.37 (204.11.56.37): icmp_seq=3 ttl=251 time=116 ms

--- web20vn.com--www.gzafwl.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 116.177/116.965/118.462/1.059 ms