PING dc-katou.com (59.106.171.54) 56(84) bytes of data.
64 bytes from www2044.sakura.ne.jp (59.106.171.54): icmp_seq=1 ttl=58 time=228 ms
64 bytes from www2044.sakura.ne.jp (59.106.171.54): icmp_seq=2 ttl=58 time=226 ms
64 bytes from www2044.sakura.ne.jp (59.106.171.54): icmp_seq=3 ttl=58 time=226 ms

--- dc-katou.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 226.330/227.030/228.419/1.125 ms