GET in Access Log File

[Tony Barry <tony () no-bull co nz>]

I dont know if this is a problem or not but I find 

219.153.5.53 - - [22/Oct/2005:09:51:55 +1300] "GET
http://www.sc.cninfo.net/ HTTP/1.1" 200 1302 "-"

And

202.107.233.114 - - [18/Oct/2005:00:54:04 +1300] "GET
http://www.sina.com.cn/ HTTP/1.1" 200 1302 "-"

in my Apache 2.0 access log. 

Is there some way of preventing people using my server like this?