PING shengruiheng.com (103.147.13.233) 56(84) bytes of data.
64 bytes from 103.147.13.233 (103.147.13.233): icmp_seq=1 ttl=124 time=222 ms
64 bytes from 103.147.13.233 (103.147.13.233): icmp_seq=2 ttl=124 time=219 ms
64 bytes from 103.147.13.233 (103.147.13.233): icmp_seq=3 ttl=124 time=232 ms

--- shengruiheng.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 219.589/224.804/232.771/5.735 ms