Mike Squibb msquibb
msquibb
/ Add DNS Entry to Specific Zone.ps1
Created
October 1, 2025 15:30
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| <# | |
| .SYNOPSIS | |
| Adds or updates CNAME records in Windows DNS (single or bulk from CSV) with logging and safety checks. | |
| .DESCRIPTION | |
| - Idempotent: skips if CNAME already points to the same target. | |
| - Optional in-place update when an existing CNAME points elsewhere (-UpdateExisting). | |
| - Bulk mode via CSV input. | |
| - Logging to a file, plus support for -WhatIf and -Confirm. |