PING o-kubok.ru (91.219.194.4) 56(84) bytes of data.
64 bytes from piter4.dns-rus.net (91.219.194.4): icmp_seq=1 ttl=51 time=43.0 ms
64 bytes from piter4.dns-rus.net (91.219.194.4): icmp_seq=2 ttl=51 time=42.6 ms
64 bytes from piter4.dns-rus.net (91.219.194.4): icmp_seq=3 ttl=51 time=42.6 ms

--- o-kubok.ru ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 42.623/42.778/43.087/0.323 ms