The mirrors listed at
https://wiki.artixlinux.org/Main/Migration (https://wiki.artixlinux.org/Main/Migration)
Should be the same as the ones posted on the main page:
https://artixlinux.org/ (https://artixlinux.org/)
Right you are....I just tried to edit/update the mirrorlist on the wiki page, but was unable to do so. Hopefully someone else can make the changes.
Thanks for pointing out the discrepancy. :)
Best regards.