PING e-i-s.co.jp (157.112.182.184) 56(84) bytes of data.
64 bytes from 157.112.182.184 (157.112.182.184): icmp_seq=1 ttl=60 time=230 ms
64 bytes from 157.112.182.184 (157.112.182.184): icmp_seq=2 ttl=60 time=229 ms
64 bytes from 157.112.182.184 (157.112.182.184): icmp_seq=3 ttl=60 time=230 ms

--- e-i-s.co.jp ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2008ms
rtt min/avg/max/mdev = 229.981/230.058/230.145/0.397 ms