PING www.dibudao.com (154.212.168.98) 56(84) bytes of data.
64 bytes from 154.212.168.98 (154.212.168.98): icmp_seq=1 ttl=117 time=265 ms
64 bytes from 154.212.168.98 (154.212.168.98): icmp_seq=2 ttl=117 time=263 ms
64 bytes from 154.212.168.98 (154.212.168.98): icmp_seq=3 ttl=117 time=263 ms

--- www.dibudao.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 263.751/264.347/265.498/0.915 ms