On Mon, Sep 25, 2017 at 11:57 AM, Ludo via Unbound-users <unbound-users at unbound.net> wrote: > Reachable: > - web server from Internet (with either the domain name or the public IP > address from the router); > - web server from LAN (only with the LAN IP address of my web server). > > Unreachable: > - web server from LAN with it's domain name. > Normal, without telling unbound it is a local server. Setup unbound with a local-zone and local-data, which will override what your Internet facing DNS servers provide (simplest). Or use an authoritative server such as NSD for your internal network and set up a stub-zone in Unbound.