Результат выполнения команды PING для esmcenter.ru.:

PING esmcenter.ru (91.230.54.217) 56(84) bytes of data.
64 bytes from host4.webguard.pro (91.230.54.217): icmp_seq=1 ttl=53 time=26.7 ms
64 bytes from host4.webguard.pro (91.230.54.217): icmp_seq=2 ttl=53 time=26.3 ms
64 bytes from host4.webguard.pro (91.230.54.217): icmp_seq=3 ttl=53 time=26.2 ms
64 bytes from host4.webguard.pro (91.230.54.217): icmp_seq=4 ttl=53 time=26.5 ms
64 bytes from host4.webguard.pro (91.230.54.217): icmp_seq=5 ttl=53 time=26.4 ms

--- esmcenter.ru ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4005ms
rtt min/avg/max/mdev = 26.292/26.471/26.741/0.238 ms