PING www.db158.com--www.db158.com--www.db158.com (91.195.240.122) 56(84) bytes of data.
64 bytes from 91.195.240.122 (91.195.240.122): icmp_seq=1 ttl=58 time=15.7 ms
64 bytes from 91.195.240.122 (91.195.240.122): icmp_seq=2 ttl=58 time=15.1 ms
64 bytes from 91.195.240.122 (91.195.240.122): icmp_seq=3 ttl=58 time=14.7 ms

--- www.db158.com--www.db158.com--www.db158.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 14.734/15.218/15.741/0.412 ms