PING www.quman.ru (104.21.44.144) 56(84) bytes of data.
64 bytes from 104.21.44.144 (104.21.44.144): icmp_seq=1 ttl=60 time=4.52 ms
64 bytes from 104.21.44.144 (104.21.44.144): icmp_seq=2 ttl=60 time=4.74 ms
64 bytes from 104.21.44.144 (104.21.44.144): icmp_seq=3 ttl=60 time=4.56 ms

--- www.quman.ru ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 4.521/4.609/4.745/0.097 ms