PING dream.bulog.jp (202.172.28.200) 56(84) bytes of data.
64 bytes from s199.coreserver.jp (202.172.28.200): icmp_seq=1 ttl=60 time=227 ms
64 bytes from s199.coreserver.jp (202.172.28.200): icmp_seq=2 ttl=60 time=225 ms
64 bytes from s199.coreserver.jp (202.172.28.200): icmp_seq=3 ttl=60 time=225 ms

--- dream.bulog.jp ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 225.738/226.453/227.802/1.100 ms