33
submitted 2 years ago* (last edited 2 years ago) by Octopus1348 to c/selfhosted@lemmy.world

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.

you are viewing a single comment's thread
view the rest of the comments
[-] meldrik@lemmy.wtf 4 points 2 years ago

Wouldn't you need a publically available IP? DuckDNS is only for dynamic IP's that is public, yes?

[-] dog@suppo.fi 3 points 2 years ago

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

[-] towerful@programming.dev 4 points 2 years ago

Doesn't work if you are on CGNAT

[-] dog@suppo.fi 2 points 2 years ago

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

[-] towerful@programming.dev 2 points 2 years 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.wtf 1 points 2 years 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.

[-] samajgaya@feddit.rocks 3 points 2 years ago

Duckdns is pretty much a service that offers free domain names.. that could point to any public IP. (I have seen setups where local IPs are used just for HTTPS). So its good for instances as HTTPS can be achieved without buying domain name.

this post was submitted on 30 Nov 2023
33 points (94.6% liked)

Selfhosted

60542 readers
1204 users here now

A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

Rules:

Detailed Rules Post

  1. Be civil.

  2. No spam.

  3. Posts are to be related to self-hosting.

  4. Don't duplicate the full text of your blog or readme if you're providing a link.

  5. Submission headline should match the article title.

  6. No trolling.

  7. Promotion posts require active participation, with an account that is at least 30 days old. F/LOSS without a paywall has exceptions, with requirements. See the rules link for details. Tags [CBH] or [AIP] are required, see the link in Rule 8 for details.

  8. AI-related discussions and AI-involved promotional posts have additional requirements for tagging, as noted in Rule 7 and the AI & Promotional Post Expanded Rules post. )

Resources:

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 3 years ago
MODERATORS