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Dynamic DNS configuration

Glorious1

Neophyte Sage
Joined
Nov 23, 2014
Messages
1,088
I use duckdns.org for dynamic DNS. To update it, I have a simple cron job:
Code:
/usr/local/bin/curl https://www.duckdns.org/update/<my-subdomain>/<token>

Simply going to that page updates the IP. I noticed that duckdns is one of the providers available in Services > Dynamic DNS, and thought I would change to using that. But there are so many extra fields to fill out, and it seems like they are wrong fields, I can't figure out how to make it work. Yes, I've read the user guide.

Has anyone gotten this to work with duckdns? Or have a clue how to make it work?
 

OliverPA

Newbie
Joined
Feb 29, 2016
Messages
3
Via trial and error: All you need to do is enter your domain name (with or without .duckdns.org) and your duckdns token in username.
You can check /var/log/cron for the curl log entry that's running the update to make sure it's working :smile:
 

Glorious1

Neophyte Sage
Joined
Nov 23, 2014
Messages
1,088
Thanks. First time I tried that, the console showed that it tried the update and failed. Nothing at all in the cron log.
Then I tried turning it off and on again, set it to 30 second intervals to test it. It's not even showing in the console, let alone the cron log.
Here's what I have:
Screen Shot 2020-12-18 at 7.17.32 AM.png
 

esaporski

Newbie
Joined
Dec 12, 2021
Messages
1
Bumping this thread... I couldn't make it work either. Had to setup some Cron Jobs to update my public IP address on DuckDNS.
I'm runnign the curl command every 5 minutes (*/5 * * * *):
Code:
curl https://www.duckdns.org/update/<DOMAIN_NAME>/<TOKEN>
 
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