List of best mirrors for IP address 18.224.66.220, 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/libv/libvorbisidec/libvorbisidec-dev_1.2.1+git20180316-8_armhf.deb