PING delimamma.pl (104.21.13.233) 56(84) bytes of data.
64 bytes from 104.21.13.233 (104.21.13.233): icmp_seq=1 ttl=60 time=6.47 ms
64 bytes from 104.21.13.233 (104.21.13.233): icmp_seq=2 ttl=60 time=4.02 ms
64 bytes from 104.21.13.233 (104.21.13.233): icmp_seq=3 ttl=60 time=4.15 ms

--- delimamma.pl ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 4.022/4.884/6.478/1.130 ms