PING jianfeiyiqi.com (121.41.26.64) 56(84) bytes of data.
64 bytes from changyongfa.com (121.41.26.64): icmp_seq=1 ttl=51 time=208 ms
64 bytes from changyongfa.com (121.41.26.64): icmp_seq=2 ttl=51 time=207 ms
64 bytes from changyongfa.com (121.41.26.64): icmp_seq=3 ttl=51 time=207 ms

--- jianfeiyiqi.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 207.465/207.732/208.252/0.523 ms