Would it be possible for me to make comments to other instances etc?

Solved: I can’t, it would only work with a public domain.

  • dog@suppo.fiEnglish
    3·
    11 months ago

    Works with anything that can open ports. DuckDNS works by pinging their service from anywhere to update the target IP for the subdomain.

      • dog@suppo.fiEnglish
        2·
        11 months ago

        See: Anything that can open ports. NAT of any kind tends to not allow opening ports.

        • towerful@programming.devEnglish
          2·
          11 months ago

          Absolutely. However I feel like the whole thread needs extra clarification, considering the question OP posed.
          Dynamic DNS isn’t a magic wand in the way a Reverse Proxy over VPN is.

      • Meldrik@lemmy.wtfEnglish
        1·
        11 months ago

        Yea, that is also what I thought. To bypass this, you would need something like Cloudflare Tunnels or setup a VPN on a VPS, that redirects traffic to your homeserver.