IPアドレス「111.222.33.44」からのアクセスを制限(拒否)する場合
order allow,deny
allow from all
deny from 111.222.33.44
allow from all
deny from 111.222.33.44
ホスト名(ドメイン)「example.com」からのアクセスを制限(拒否)する場合
order allow,deny
allow from all
deny from example.com
allow from all
deny from example.com
制限(拒否)する対象が複数ある場合
order allow,deny
allow from all
deny from example.com
deny from example.net
deny from 111.222.33.44
deny from 111.33.44.55
allow from all
deny from example.com
deny from example.net
deny from 111.222.33.44
deny from 111.33.44.55