PING www.tzzpw.com.cn (107.149.7.20) 56(84) bytes of data.
64 bytes from 107.149.7.20 (107.149.7.20): icmp_seq=1 ttl=122 time=141 ms
64 bytes from 107.149.7.20 (107.149.7.20): icmp_seq=2 ttl=122 time=141 ms
64 bytes from 107.149.7.20 (107.149.7.20): icmp_seq=3 ttl=122 time=141 ms

--- www.tzzpw.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2314ms
rtt min/avg/max/mdev = 141.105/141.349/141.799/0.442 ms