Some useful (at least for me) PowerShell Scripts
CheckNFixDCRelation.ps1 Powershell script that will check the machine relationship with the DC and fix it if is broken. This is definitely not intended for production (unless you are ok to have a ps1 file with your AD Admin...) But is intended for testing environments where the machines are off for too long and will loose the relationship with the DC.
DomainExpirationCheck.ps1 Powershell script to check if domain registration is about to expire (in less than 30 days or less). using WhoIsXMLApi.com / Will exit errorlevel 0 if no expiration or error / Will exit errorlevel 1 if is about to expire / Will exit errorlevel 998 (warning) if there was an error querying the server or there was no expiration day in API reply (domain not fully supported)
find_links.ps1 Powershel script created to crawl specific URL and look for specific content in links. This came out after a I change a service to another URL and wanted to find the links to it, in a simple way, not needing external apps. Intended to run on powershell 7+.