PING web20vn.com--qingchengxie.blog.com (195.170.168.1) 56(84) bytes of data.
64 bytes from 195.170.168.1 (195.170.168.1): icmp_seq=1 ttl=48 time=39.0 ms
64 bytes from 195.170.168.1 (195.170.168.1): icmp_seq=2 ttl=48 time=37.5 ms
64 bytes from 195.170.168.1 (195.170.168.1): icmp_seq=3 ttl=48 time=37.4 ms

--- web20vn.com--qingchengxie.blog.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1998ms
rtt min/avg/max/mdev = 37.408/38.026/39.087/0.786 ms