Greetings,

my current ISP refuses to provide me a static IP and they also blocks incoming connection to my ipv6 so I can’t host services on just ipv6 too. I will be changing my ISP when the plan expires.

without public IP I can host my own IRC bouncer but I would like to know what else can I self host? Thanks in advance!

  • Petter1@lemm.ee
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    6 days ago

    You can self host anything like this, all you need is buying a domain and set something up like DynDNS which updates the entry of the domain with your new IPv4 as soon as it changes.

    I would recommend to not open your services to public, but set up a wireguard (or other VPN) endpoint in your home, which you then use to access all your services.

    I think, an alternative to that would be some servicees from tailscale or cloudflare, I suppose

  • Voroxpete@sh.itjust.works
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    7 days ago

    I just use a DDNS updater. That’s honestly good enough for most purposes.

    Alternatively, you could use a service like Zerotier, Tailscale or Netbird to create a virtual private LAN connection to a free Oracle VPS, then route the traffic from the VPN to your home network.

  • irotsoma@lemmy.blahaj.zone
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    7 days ago

    Use VPN or DDNS connected to your domain registrar. Of course DDNS might not update immediately, especially if your domain host is not the same as your DNS provider, so you might have outages for short periods when your IP changes. So, depends on if you’re OK with that or what kind of connection you have and whether it changes your IP a lot.

    Also, might be able to get an IPv6 address for free depending on your ISP or at least you can set up your router to request that your address block is retained for you. I know Comcast does this. Unfortunately, my ISP does not.

  • sugar_in_your_tea@sh.itjust.works
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    7 days ago

    I use a cheap VPS and connect all my relevant devices to it via a VPN (aldo self hosted w/ wireguard). It’s $5/month and does the job.

    • whoareu@lemmy.caOP
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      7 days ago

      actually I was thinking about hosting my own fediverse service to own my data but I can’t do that without a static public IP and domain name.

      • superglue@lemmy.dbzer0.com
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        7 days ago

        You actually want a cloudfare tunnel if youre going to do that. It protects your real IP. Hosting a fediverse instance will draw attention to your real IP eventually otherwise.

      • rtxn@lemmy.world
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        7 days ago

        As long as you’re not behind CGNAT, you can use a dynamic DNS provider (like duckdns.org) and its web API to keep a record pointed at your IP. If you’re behind CGNAT, Tailscale also has a service (Tailscale Funnel) that can expose an internal service to the internet.

        You could also pay for a small VPS with a static IP, and set up a Wireguard tunnel to your home server and an HTTPS proxy to forward traffic through the tunnel.

        Also, just in general, use Tailscale. It’s serious black magic fuckery on the firewall.

        • Confused_Emus@lemmy.dbzer0.com
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          5 days ago

          I tried using DuckDNS for a while for DDNS, but noticed it seemed to have frequent periods of a few minutes each when it just wouldn’t resolve. Also was unable to get a matrix/synapse setup working behind it. It’s handy as a free service and nice if you just need basic DDNS, but it’s not the most reliable for hosting stuff from my experience.

          I eventually settled on buying my own domain. Was much cheaper and easier to figure out DNS management than I was expecting, and my hosted services run so smoothly now.

          Edit RE: downvotes: fuck me for sharing my experience? Kinda thought that was the point of this community…

        • whoareu@lemmy.caOP
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          7 days ago

          Yeah I am behind CGNAT so I guess I have to use either Tailscale or wireguard as other users also suggested.

          Thank you for the reply!

          • ChilledPeppers@lemmy.world
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            6 days ago

            Just to chip in, cloudflare tunnels are a thing and also transverse CGNAT. Or you could use LocalXPosed, and other sevices like that.

      • SK@hub.utsukta.org
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        7 days ago

        @whoareu cloudflare tunnel can easily help you do that. the only limitation is your domain will need to be from cloudflare. It works well, I am hosting an instance without any public IP and without exposing any ports.

        • lordnikon@lemmy.world
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          7 days ago

          Your domain need to be tied to cloudflare you don’t need to buy one from them. I just moved mine to them didn’t pay them a dime

  • StaticFlow@feddit.uk
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    7 days ago

    Self host all your stuff and use tailscale if you just want to provide private services to yourself

  • ikidd@lemmy.world
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    7 days ago

    Put everything behind Tailscale or another VPN and use it that way from outside devices. There should be very little need to have a public IP, and if there’s something that has to be exposed, use ngrok, cloudflared or Tailscale Funnel.

  • Shimitar@downonthestreet.eu
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    7 days ago

    Rent a VPN, setup a wire guard tunnel and fuck your ISP!

    Anyway having a real public IP on a residential block is basically impossible anywhere but in the USA, I guess.

  • ѕєχυαℓ ρσℓутσρє@lemmy.sdf.org
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    7 days ago

    The best way would be to use a VPS to proxy your traffic to you. You can achieve this for pretty cheap, just set up an wireguard tunnel to a cheap VPS. That’s exactly how I access all my services from outside my home. As long as the VPS has a publicly accessible IP (most of them do), you being behind CGNAT should not be an issue.

  • hendrik@palaver.p3x.de
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    7 days ago

    I mean you can host anything. It’s just not reachable from the outside. And Fediverse or anything that gets data pushed in, won’t work. The common method to handle all of this is to use some tunnelling solution.