PING www.weilairen.cn (38.12.152.210) 56(84) bytes of data.
64 bytes from 38.12.152.210 (38.12.152.210): icmp_seq=1 ttl=58 time=139 ms
64 bytes from 38.12.152.210 (38.12.152.210): icmp_seq=2 ttl=58 time=139 ms
64 bytes from 38.12.152.210 (38.12.152.210): icmp_seq=3 ttl=58 time=139 ms

--- www.weilairen.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 139.420/139.542/139.761/0.458 ms