PING wangjianran.com (147.161.32.43) 56(84) bytes of data.
64 bytes from 147.161.32.43 (147.161.32.43): icmp_seq=1 ttl=56 time=262 ms
64 bytes from 147.161.32.43 (147.161.32.43): icmp_seq=2 ttl=56 time=262 ms
64 bytes from 147.161.32.43 (147.161.32.43): icmp_seq=3 ttl=56 time=262 ms

--- wangjianran.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 262.038/262.234/262.610/0.495 ms