PING www.st.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=229 ms
64 bytes from ap.ptr113.ptrcloud.net (153.122.42.143): icmp_seq=2 ttl=59 time=226 ms
64 bytes from ap.ptr113.ptrcloud.net (153.122.42.143): icmp_seq=3 ttl=59 time=226 ms

--- www.st.rim.or.jp ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 226.683/227.511/229.128/1.207 ms