PING www.zztcjx.com (104.221.162.211) 56(84) bytes of data.
64 bytes from 104.221.162.211 (104.221.162.211): icmp_seq=1 ttl=57 time=142 ms
64 bytes from 104.221.162.211 (104.221.162.211): icmp_seq=2 ttl=57 time=142 ms
64 bytes from 104.221.162.211 (104.221.162.211): icmp_seq=3 ttl=57 time=142 ms

--- www.zztcjx.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 142.356/142.411/142.477/0.312 ms