List of best mirrors for IP address 3.133.124.161, 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/k/kf6-bluez-qt/libkf6bluezqt-dev_6.6.0-3_armhf.deb