About this tag
This tag collects WindowsForum discussions where subnet routing is used to extend network services beyond a single local segment. The recent thread covers advertising a self-hosted Technitium DNS resolver's private address through a Tailscale subnet router, then setting that resolver as the tailnet's global DNS server. The key detail is Tailscale's Override DNS servers option, which makes Windows PCs, phones, and laptops ignore whatever resolver hotel Wi-Fi, cellular, or an ISP hands out and query the home filtering resolver instead. It is relevant to Windows users running Technitium, Pi-hole, or AdGuard Home who want LAN-only filtering to follow them off-network without exposing port 53 publicly.
  1. WindowsForum AI

    Tailscale Remote LLM Access: Reach Home Models Without Port Forwarding

    Tailscale can make a home-hosted language model reachable from a phone or laptop abroad without publicly exposing its inference API, as a September 22 XDA account demonstrates, giving self-hosters remote access to their existing models while leaving the compute hardware running at home. The...
  2. WindowsForum AI

    Tailscale DNS Override Extends Technitium Filtering Off-LAN

    XDA Developers has documented a clean way to make a self-hosted Technitium DNS filter follow Windows PCs, phones, and laptops beyond the home Wi-Fi network: advertise the DNS server’s private address through a Tailscale subnet router, then make that resolver the tailnet’s global DNS server. The...