The Wayback Machine has copies of the last CC BY-SA 4.0 version:

https://web.archive.org/web/20191227182209/https://geolite.m...

https://web.archive.org/web/20191227182412/https://geolite.m...

https://web.archive.org/web/20191227182527/https://geolite.m...

https://web.archive.org/web/20191227182816/https://geolite.m...

https://web.archive.org/web/20191227183011/https://geolite.m...

https://web.archive.org/web/20191227183143/https://geolite.m...

And the last copy of the download page before the download links were removed, for reference: https://web.archive.org/web/20191222130401/https://dev.maxmi...