PING www.nacua.biz (172.67.138.51) 56(84) bytes of data.
64 bytes from 172.67.138.51 (172.67.138.51): icmp_seq=1 ttl=60 time=5.07 ms
64 bytes from 172.67.138.51 (172.67.138.51): icmp_seq=2 ttl=60 time=4.12 ms
64 bytes from 172.67.138.51 (172.67.138.51): icmp_seq=3 ttl=60 time=4.14 ms

--- www.nacua.biz ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 4.126/4.448/5.076/0.444 ms