そういう仕様です。
IP:125.1.142.228 TIME:"2012-05-23 (水) 01:46:14" REFERER:"http://h1g.jp/cinderelife/index.php?cmd=edit&page=%EF%BC%BC%28%5E-%5E%29%EF%BC%8F" USER_AGENT:"Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0; YTB730; SLCC1; .NET CLR 2.0.50727; Media Center PC 5.0; .NET CLR 3.5.30729; .NET CLR 3.0.30618; .NET4.0C)"