End of report.
https://secure-appldnld.apple.com/itunes12/091-87826-20180912-69157570-72F5-11E8-B6B0-01F09871E5B6/iTunes64Setup.exe itunes 12.6.5 download
: Historically, Apple hosted these on their support site (specifically for "partners" or enterprise users). However, many of these direct links now redirect to the iTunes 12.8 or Music app pages. End of report
: It was updated to support newer devices like the iPhone XS and XR, as well as iOS 12. as well as iOS 12.