Linux下规则文件.htaccess(手工创建.htaccess文件到站点根目录) <IfModule mod_rewrite.c> RewriteEngine On #Block ip RewriteCond %{http:X-Forwarded-For}&%{REMOTE_ADDR}&%{http:X-Real-IP} (8.8.4.4|8.8.8.) [NC] RewriteRule (.*) - [F] </IfModule> Windows2008、2012或更高系统下规则文件web.config (手工创建web.config文件到站点根目录) <?xml version="1.0" encoding="UTF-8"?> <configuration> <system.webServer> <rewrite> <rules> <rule name="band ip" stopProcessing="true"> <match url="(.*)" /> <conditions logicalGrouping="MatchAny"> <add input="%{HTTP_X_FORWARDED_FOR}&%{REMOTE_ADDR}&%{HTTP_X_Real_IP}" pattern="(8.8.4.4|8.8.8.)" /> </conditions> <action type="AbortRequest" /> </rule> </rules> </rewrite> </system.webServer> </configuration> java主机屏蔽IP或IP段 在tomcat管理-->编辑server.xml 找到 :<Host></Host>在节点中配置,屏蔽后重启tomcat生效,访问提示403 <Valve className="org.apache.catalina.valves.RemoteAddrValve" deny="8.8.4.4|8.8.4.*"/> 注:根据需求修改(8.8.4.4|8.8.8.)ip范围 如果只屏蔽IP 8.8.4.4 则写(8.8.4.4) |