PING rock-chat.ru (91.236.136.50) 56(84) bytes of data.
64 bytes from static.50.136.236.91.ip.webhost1.net (91.236.136.50): icmp_seq=1 ttl=51
time=43.9 ms
64 bytes from static.50.136.236.91.ip.webhost1.net (91.236.136.50): icmp_seq=2 ttl=51
time=43.8 ms
64 bytes from static.50.136.236.91.ip.webhost1.net (91.236.136.50): icmp_seq=3 ttl=51
time=43.8 ms

--- rock-chat.ru ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 43.811/43.888/43.985/0.072 ms