PING www.jah.ne.jp (153.127.202.242) 56(84) bytes of data.
64 bytes from www.jah.ne.jp (153.127.202.242): icmp_seq=1 ttl=57 time=241 ms
64 bytes from www.jah.ne.jp (153.127.202.242): icmp_seq=2 ttl=57 time=238 ms
64 bytes from www.jah.ne.jp (153.127.202.242): icmp_seq=3 ttl=57 time=238 ms

--- www.jah.ne.jp ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2012ms
rtt min/avg/max/mdev = 238.539/239.406/241.043/1.224 ms