I am looking to setup a public DNS server and I found this DNS server

https://technitium.com/dns/

Does anyone know what the risks are of exposing the DNS port to the internet? How likely am I to get compromised? Is this a really bad idea?

@Moonrise2473@feddit.it
link
fedilink
English
48M

I use technitium but it’s like pihole, designed for a few concurrent users in a local network? Instead you want that anyone in the world can use your DNS?

But you would only attract bad actors, normal users won’t use a random DNS server as it could redirect specific sites to phishing pages

Possibly linux
creator
link
fedilink
English
28M

I’m going to use it to resolve my domain.

@Moonrise2473@feddit.it
link
fedilink
English
28M

Ah you want to host a name server

That’s the hardest thing ever to self host, can’t just use the free name server service from the registrar or cloudflare?

IMHO even the most dedicated sysadmin wouldn’t even think to self host that

Possibly linux
creator
link
fedilink
English
18M

I’m starting to realize it would be a massive headache.

Create a post

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:

  1. Be civil: we’re here to support and learn from one another. Insults won’t be tolerated. Flame wars are frowned upon.

  2. No spam posting.

  3. Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it’s not obvious why your post topic revolves around selfhosting, please include details to make it clear.

  4. Don’t duplicate the full text of your blog or github here. Just post the link for folks to click.

  5. Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).

  6. No trolling.

Resources:

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

Questions? DM the mods!

  • 1 user online
  • 279 users / day
  • 589 users / week
  • 1.34K users / month
  • 4.55K users / 6 months
  • 1 subscriber
  • 3.5K Posts
  • 70K Comments
  • Modlog