PING ldu.ru (147.45.109.91) 56(84) bytes of data.
64 bytes from ldu.su (147.45.109.91): icmp_seq=1 ttl=49 time=43.4 ms
64 bytes from ldu.su (147.45.109.91): icmp_seq=2 ttl=49 time=40.7 ms
64 bytes from ldu.su (147.45.109.91): icmp_seq=3 ttl=49 time=40.6 ms

--- ldu.ru ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 40.682/41.622/43.414/1.288 ms