PING asai-laboratory.sakura.ne.jp (219.94.129.61) 56(84) bytes of data.
64 bytes from www1051.sakura.ne.jp (219.94.129.61): icmp_seq=1 ttl=60 time=233 ms
64 bytes from www1051.sakura.ne.jp (219.94.129.61): icmp_seq=2 ttl=60 time=231 ms
64 bytes from www1051.sakura.ne.jp (219.94.129.61): icmp_seq=3 ttl=60 time=231 ms

--- asai-laboratory.sakura.ne.jp ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 231.261/232.063/233.654/1.254 ms