PING vv555.cn (108.186.71.250) 56(84) bytes of data.
64 bytes from mail8.fantourher.vip (108.186.71.250): icmp_seq=1 ttl=122 time=144 ms
64 bytes from mail8.fantourher.vip (108.186.71.250): icmp_seq=2 ttl=122 time=141 ms
64 bytes from mail8.fantourher.vip (108.186.71.250): icmp_seq=3 ttl=122 time=141 ms

--- vv555.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1998ms
rtt min/avg/max/mdev = 141.497/142.336/144.003/1.218 ms