Syntax error I'd say... Try this instead:
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{REMOTE_ADDR} ^103\.11\.52\.115 [OR]
RewriteCond %{REMOTE_ADDR} ^103\.11\.52\.116 [OR]
RewriteCond %{REMOTE_ADDR} ^103\.11\.52\.118 [OR]
RewriteCond %{REMOTE_ADDR} ^176\.67\.84\.253 [OR]
RewriteCond %{REMOTE_ADDR} ^176\.67\.81\.161
RewriteRule ^(.*)$ http://www.anotherpageonsitehere.com/page/04/index.php [L]
</IfModule>