PING videotesty.pl (18.239.50.54) 56(84) bytes of data.
64 bytes from server-18-239-50-54.ams58.r.cloudfront.net (18.239.50.54): icmp_seq=1
ttl=251 time=5.39 ms
64 bytes from server-18-239-50-54.ams58.r.cloudfront.net (18.239.50.54): icmp_seq=2
ttl=251 time=5.12 ms
64 bytes from server-18-239-50-54.ams58.r.cloudfront.net (18.239.50.54): icmp_seq=3
ttl=251 time=5.21 ms

--- videotesty.pl ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 5.122/5.243/5.398/0.129 ms