No, keep the mirror. It'll be online without further changes for the foreseeable future. Sounds good. Thanks

On Sat, Mar 9, 2019, 11:56 Florian Pritz via arch-mirrors <arch-mirrors@archlinux.org> wrote:
On Fri, Mar 08, 2019 at 10:06:47PM +0100, Acrimon <joel.wejdenstal@gmail.com> wrote:
> as part of some infrastructure changes, ipv6 will be unavailable on
> archmirror.nebulanet.cc for the near future. please remove it from the
> mirrorlist until further notice

Thanks for the notification. The IPv4/IPv6 status of a domain is updated
automatically based on the DNS entries twice a day. Just remove the AAAA
record from your domain and it will be updated on our site eventually.

Unless you mean that I should remove the mirror entirely from the list?

Florian