[jl6]

Is anybody maintaining a historical archive of “IP address metadata” (which would include geolocation)?

If I have logs from 10 years ago, can I look up information about that IP as it was at the time?

[quectophoton]

Maybe not exactly what you're looking for, but the ipfire project has a git repository[1] mapping address ranges to countries. It apparently going back to 2017 only.

[1]: https://git.ipfire.org/?p=location/location-database.git;a=s...