List of best mirrors for IP address 18.116.69.240, 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/h/haskell-unliftio-core/libghc-unliftio-core-dev_0.2.1.0-1_armhf.deb