I write on a Update for FreeBSD. With 0.10.7, it stop with this error: ===> Building nginx-vts-exporter from . go: github.com/prometheus/client_golang@v1.5.1: Get "https://proxy.golang.org/github.com/prometheus/client_golang/@v/v1.5.1.mod": dial tcp: lookup proxy.golang.org on 213.133.100.100:53: write udp 127.0.0.1:13668->213.133.100.100:53: write: can't assign requested address *** Error code 1