PING www.49lu.com (154.199.218.126) 56(84) bytes of data.
64 bytes from 154.199.218.126 (154.199.218.126): icmp_seq=1 ttl=121 time=144 ms
64 bytes from 154.199.218.126 (154.199.218.126): icmp_seq=2 ttl=121 time=141 ms
64 bytes from 154.199.218.126 (154.199.218.126): icmp_seq=3 ttl=121 time=141 ms

--- www.49lu.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 141.823/142.566/144.045/1.132 ms