Strange logs in apache?
问题 I have apache with version 2.22 and have these rare logs with IPs from Japan, Taiwan ... 218.52.178.3 - - [10/Feb/2015:13:48:48 +0100] "\xa6Q\xb0\xce\xf5\b\x15\x05\xd3\xaf\xbe\x1d\xac\xbf\x99lx\xbf\xb0\x16w{\xb3\xf4\xa5%\xd6\x16\xd0\x15\xd5\xfa\xcbqo\xae9\xc2\x13\xf5&\x91\xb7\x90\xa1\xe5W\xe3" 200 62 98.119.71.85 - - [10/Feb/2015:15:48:47 +0100] "\x86}\x12%\xe8<\xc9\xb8\xed\xb9\x9d4j+0-\x19\xb9\xd3\xafA\xa9@7\x04q\x17\xe3\xa4\x87\xd3\t\x04\x92\x8493X\xd3H?\xf1\xb8\x96\x11\xbf\xc9\xddQ" 400