PowerShell module for working with MaxMind (http://www.maxmind.com) GeoIP2 databases.
Currently suboptimal.
- Download the DLL to your working directory
- `Import-Module .\PSGeoLocate.dll'
- Profit!
Will operate against either the GeoIP2 or the GeoLite2 datasets and return a universal GeoLocation object with the IP address and a subset of the data fields from the GeoIP database. Fields not present in the provided database file (such as city name when querying the Country database) will be returned as blank.
The database files can be in any accessible directory, but must be in the original naming scheme as downloaded from MaxMind. This cmdlet uses the filename to determine the database type it is querying. Supplying an unknown database will cause a (graceful) error.
A persistent connection to the database is used for an entire pipeline. To maximize
perfomance, use the PowerShell pipelline to pass as many IP Addresses as possible in a
single batch. See ProcessGeoLocs for an example.
Exposed cmdlets include (check Get-Command -Module PSGeoLocate for latest):
- Get-GeoLocation - Lookup a given IP Address against a MaxMind database
- ProcessGeoLocs - Process a CSV and add MaxMind Organization, Country Code, and Country Name fields
- Update-MMDatabase - Update MaxMind database files