kimboslice99 / IIS-GeoIP2block-Module

A modified geoblock module originaly created by Triple IT for IIS 7/8.x. It can be added to any application pool using integrated pipeline mode running .Net 4 (now also on IIS 10). It uses the IPv4 address to determine the geographic location of the request by using Maxminds GeoIP2 database and takes action accordingly.

IIS GeoIP2block Module

This is a modified version of the geoblock module originaly created by Triple IT for IIS 7/8.x. It can be added to any application pool using integrated pipeline mode running .Net 4 (now also on IIS 10). It uses the IPv4 address to determine the geographic location of the request by using Maxminds GeoIP2 database and takes action accordingly.

Orginal source: https://sourceforge.net/projects/iis7geoblockmod/

New features

• Upgraded to .Net 4.8
• Supports new GeoIP2 database format (free GeoLite2-Country.mmdb or commercial GeoIP2-Country.mmdb)
• Extra deny actions:
  • Unauthorized (401)
  • Forbidden (403)
  • Not Found (404)
  • Gone (410)
  • Abort

Requirements

• IIS 7 or higher
• Net 4 Application pool running integrated pipeline mode
• Net 4.x Extensibility package

build instructions

• Minimal requirements Visual Studio Community 2017
• Add refrences to Microsoft.Web.Administration.dll and Microsoft.Web.Management.dll located in C:\Windows\System32\inetsrv\

If above files are not in C:\Windows\System32\inetsrv
For IIS 8 and up, you could run this command to enable the IIS Management tools: Dism /online /Enable-Feature /FeatureName:IIS-WebServerManagementTools /All Or you could add the "IIS Management Console" through installing Windows Features -> Internet Information Services ->IIS Management Console.