PING www.hb021.com (103.148.245.69) 56(84) bytes of data.
64 bytes from 103.148.245.69 (103.148.245.69): icmp_seq=1 ttl=121 time=207 ms
64 bytes from 103.148.245.69 (103.148.245.69): icmp_seq=2 ttl=121 time=207 ms
64 bytes from 103.148.245.69 (103.148.245.69): icmp_seq=3 ttl=121 time=204 ms

--- www.hb021.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 204.653/206.788/207.949/1.556 ms