DDNS 4 Admin

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Restrict client login/admin access using domain names (D/DNS, reverse DNS and other). Extends IP-Geo-Block plugin. Features DDNS/DNS Host Names: When your client Host has DNS or Dynamic DNS name, then resolved host name is automatically added to IP Whitelist of IP-Geo-Block. Use case 1): If your client host has changing IP (Dynamic DNS) or you do not want to enter IP number into Whitelist (classic DNS), then configure DDNS-4-Admin by entering your client Host Name. Optionally disable IP-Geo-Block country codes by entering ‘YY’. Use case 2): To allow login/admin access from client host name in not-allowed country, configure DDNS-4-Admin by entering that client Host Name (DNS) DDNS/DNS Lookup Caching: Allowed client IP numbers are cached. Enter maximum time in sec to keep DNS resolved IP numbers cached. Reverse-DNS Host or Network Name: When your client Host has Reverse Host Name (i.e. set by your ISP) then login/admin access to client Network or Host is allowed by matching reverse lookup of Host Name. Attention: Reverse host name is usually different than DNS host name Use case: In a large country IP-GEO location may not be restrictive enough. Then use this filter to restrict client hosts to your ISP or IP network. Optionally disable IP-Geo-Block countries by entering YY as Whitelist country code. ie: ‘my.work.pc.example.com’ Matches host with ‘*my.work.pc.example.com’ reverse name ie: ‘.example.com’ Matches all hosts with reverse name ending with ‘.example.com’ ie: www.example.com, user.example.com, my.work.pc.example.com etc. ie: ‘.adsl.isp.provider.example.net’ Match only clients from your adsl provider with reverse name ie: 12.43.55.66.adsl.isp.provider.example.net Reverse-DNS Lookup Caching: Allowed client IP numbers are cached by IP-Geo-Block plugin. Multisite support Yes. Clean uninstall: By default, nothing is left in your database after uninstall. Feel free to install and activate to make a trial of this plugin functionality. However, you can choose to preserve plugin options after uninstall. Privacy This plugin does not collect nor send any personally identifiable data. WordPress builtin cookies are used to store settings page state. Attribution Tokkonopapa “WordPress-IP-Geo-Block” Plugin