PING duwww.admin.isaev.info (77.247.179.91) 56(84) bytes of data.
64 bytes from 77.247.179.91 (77.247.179.91): icmp_seq=1 ttl=60 time=5.20 ms
64 bytes from 77.247.179.91 (77.247.179.91): icmp_seq=2 ttl=60 time=4.91 ms
64 bytes from 77.247.179.91 (77.247.179.91): icmp_seq=3 ttl=60 time=4.96 ms

--- duwww.admin.isaev.info ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 4.915/5.029/5.204/0.125 ms