PING www.com--www.tugongbucn.com (38.174.142.48) 56(84) bytes of data.
64 bytes from 38.174.142.48 (38.174.142.48): icmp_seq=1 ttl=57 time=148 ms
64 bytes from 38.174.142.48 (38.174.142.48): icmp_seq=2 ttl=57 time=147 ms
64 bytes from 38.174.142.48 (38.174.142.48): icmp_seq=3 ttl=57 time=147 ms

--- www.com--www.tugongbucn.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 147.062/147.619/148.055/0.519 ms