PING 763tuan.com (104.221.181.212) 56(84) bytes of data.
64 bytes from 104.221.181.212 (104.221.181.212): icmp_seq=1 ttl=122 time=147 ms
64 bytes from 104.221.181.212 (104.221.181.212): icmp_seq=2 ttl=122 time=146 ms
64 bytes from 104.221.181.212 (104.221.181.212): icmp_seq=3 ttl=122 time=146 ms

--- 763tuan.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 146.392/146.825/147.313/0.378 ms