ftp.tsukuba.wide.ad.jp supports HTTPS protocol

Currently, ftp.tsukuba.wide.ad.jp is only listed as an HTTP server in Arch's database. However, this server actually supports the HTTPS protocol as well.

Please add the following server to your mirror list

https://ftp.tsukuba.wide.ad.jp/Linux/archlinux/$repo/os/$arch
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information