List of best mirrors for IP address 3.137.162.107, located in an unknown country.
I am very sorry, but no mirror was found. Feel free to download directly:
http://mirrordirector-mb.raspbian.org/multiarch/pool/main/k/kdeclarative/qml-module-org-kde-kquickcontrolsaddons_5.78.0-2+rpi1_arm64.deb