PING www.ki.rim.or.jp (153.122.42.143) 56(84) bytes of data.
64 bytes from ap.ptr113.ptrcloud.net (153.122.42.143): icmp_seq=1 ttl=59 time=224 ms
64 bytes from ap.ptr113.ptrcloud.net (153.122.42.143): icmp_seq=2 ttl=59 time=224 ms
64 bytes from ap.ptr113.ptrcloud.net (153.122.42.143): icmp_seq=3 ttl=59 time=224 ms

--- www.ki.rim.or.jp ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 224.099/224.194/224.346/0.108 ms