Результат выполнения команды PING для progtutor.ru.:

PING progtutor.ru (176.99.11.187) 56(84) bytes of data.
64 bytes from 176-99-11-187.cloudvps.regruhosting.ru (176.99.11.187): icmp_seq=1 ttl=61 time=0.364 ms
64 bytes from 176-99-11-187.cloudvps.regruhosting.ru (176.99.11.187): icmp_seq=2 ttl=61 time=0.307 ms
64 bytes from 176-99-11-187.cloudvps.regruhosting.ru (176.99.11.187): icmp_seq=3 ttl=61 time=0.255 ms
64 bytes from 176-99-11-187.cloudvps.regruhosting.ru (176.99.11.187): icmp_seq=4 ttl=61 time=0.301 ms
64 bytes from 176-99-11-187.cloudvps.regruhosting.ru (176.99.11.187): icmp_seq=5 ttl=61 time=0.310 ms

--- progtutor.ru ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4006ms
rtt min/avg/max/mdev = 0.255/0.307/0.364/0.038 ms