PING web20vn.com--wap.88haose.cn (38.28.143.55) 56(84) bytes of data.
64 bytes from 38.28.143.55 (38.28.143.55): icmp_seq=1 ttl=121 time=143 ms
64 bytes from 38.28.143.55 (38.28.143.55): icmp_seq=2 ttl=121 time=141 ms
64 bytes from 38.28.143.55 (38.28.143.55): icmp_seq=3 ttl=121 time=141 ms

--- web20vn.com--wap.88haose.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 141.236/142.142/143.780/1.238 ms