PING sfu-kras.ru (193.218.139.99) 56(84) bytes of data.
64 bytes from nginx1.sfu-kras.ru (193.218.139.99): icmp_seq=1 ttl=43 time=101 ms
64 bytes from nginx1.sfu-kras.ru (193.218.139.99): icmp_seq=2 ttl=43 time=100 ms
64 bytes from nginx1.sfu-kras.ru (193.218.139.99): icmp_seq=3 ttl=43 time=100 ms

--- sfu-kras.ru ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 100.845/101.145/101.685/0.530 ms