PING www.doktorpapa.ru (104.21.37.99) 56(84) bytes of data.
64 bytes from 104.21.37.99 (104.21.37.99): icmp_seq=1 ttl=60 time=6.31 ms
64 bytes from 104.21.37.99 (104.21.37.99): icmp_seq=2 ttl=60 time=4.43 ms
64 bytes from 104.21.37.99 (104.21.37.99): icmp_seq=3 ttl=60 time=4.25 ms

--- www.doktorpapa.ru ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 4.252/4.999/6.311/0.932 ms