PING letor.fr (217.160.0.153) 56(84) bytes of data.
64 bytes from 217-160-0-153.elastic-ssl.ui-r.com (217.160.0.153): icmp_seq=1 ttl=59
time=24.7 ms
64 bytes from 217-160-0-153.elastic-ssl.ui-r.com (217.160.0.153): icmp_seq=2 ttl=59
time=24.1 ms
64 bytes from 217-160-0-153.elastic-ssl.ui-r.com (217.160.0.153): icmp_seq=3 ttl=59
time=24.2 ms

--- letor.fr ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 24.192/24.396/24.773/0.266 ms