PING nbbbn.cn (201.5.113.189) 56(84) bytes of data.
64 bytes from 201.5.113.189: icmp_seq=1 ttl=120 time=197 ms
64 bytes from 201.5.113.189: icmp_seq=2 ttl=120 time=197 ms
64 bytes from 201.5.113.189: icmp_seq=3 ttl=120 time=197 ms

--- nbbbn.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 3419ms
rtt min/avg/max/mdev = 197.094/197.274/197.573/0.555 ms