PING crystalxp.net (5.196.119.244) 56(84) bytes of data.
64 bytes from mail.btoweb.fr (5.196.119.244): icmp_seq=1 ttl=55 time=12.9 ms
64 bytes from mail.btoweb.fr (5.196.119.244): icmp_seq=2 ttl=55 time=12.8 ms
64 bytes from mail.btoweb.fr (5.196.119.244): icmp_seq=3 ttl=55 time=12.8 ms

--- crystalxp.net ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 12.816/12.885/12.944/0.052 ms