List of best mirrors for IP address 18.188.69.167, 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/g/golang-github-mdlayher-ndp/golang-github-mdlayher-ndp-dev_1.1.0-1_all.deb