PING domain.af (104.21.6.13) 56(84) bytes of data.
64 bytes from 104.21.6.13 (104.21.6.13): icmp_seq=1 ttl=60 time=6.35 ms
64 bytes from 104.21.6.13 (104.21.6.13): icmp_seq=2 ttl=60 time=4.05 ms
64 bytes from 104.21.6.13 (104.21.6.13): icmp_seq=3 ttl=60 time=4.11 ms

--- domain.af ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 4.052/4.840/6.354/1.073 ms