List of best mirrors for IP address 52.14.80.49, located in an unknown country.
I am very sorry, but no mirror was found. Feel free to download directly:
http://mirrordirector-mb.raspbian.org/raspbian/pool/main/m/mariadb-10.5/libmariadb-dev-compat_10.5.26-0+deb11u2_armhf.deb