PING varnish-cache.org (178.62.197.229) 56(84) bytes of data.
64 bytes from cdn-amsterdam-01.varnish-software.com (178.62.197.229): icmp_seq=1 ttl=58
time=5.41 ms
64 bytes from cdn-amsterdam-01.varnish-software.com (178.62.197.229): icmp_seq=2 ttl=58
time=5.79 ms
64 bytes from cdn-amsterdam-01.varnish-software.com (178.62.197.229): icmp_seq=3 ttl=58
time=4.59 ms

--- varnish-cache.org ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 4.593/5.267/5.792/0.504 ms