PING hebei11.com (120.53.246.125) 56(84) bytes of data.
64 bytes from 120.53.246.125 (120.53.246.125): icmp_seq=1 ttl=52 time=247 ms
64 bytes from 120.53.246.125 (120.53.246.125): icmp_seq=2 ttl=52 time=247 ms
64 bytes from 120.53.246.125 (120.53.246.125): icmp_seq=3 ttl=52 time=247 ms

--- hebei11.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 247.019/247.166/247.318/0.423 ms