PING tk-otdih.ru (185.78.31.81) 56(84) bytes of data.
64 bytes from 185.78.31.81 (185.78.31.81): icmp_seq=1 ttl=51 time=51.1 ms
64 bytes from 185.78.31.81 (185.78.31.81): icmp_seq=2 ttl=51 time=49.5 ms
64 bytes from 185.78.31.81 (185.78.31.81): icmp_seq=3 ttl=51 time=49.6 ms

--- tk-otdih.ru ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 49.576/50.102/51.119/0.741 ms