Error validating DNS: No Valid IP addresses found


Hi everybody.

I’m trying to use acme-nosudo to create my ssl cert. Everything looks good until I get to “Waiting for challenge to pass”, at which point I get an error: “No valid IP addresses found for”. As far as I can tell, the DNS is ok and resolves correctly.

My domain is:

I ran this command: python --public-key >

It produced this output: No valid IP addresses found for

I can login to a root shell on my machine (yes or no, or I don’t know): yes

I’m using a control panel to manage my site (no, or provide the name and version of the control panel): no

I’d be most grateful for any pointers!


#2 300 IN A

That’s not a public IP address. is private, like and

HTTP validation requires a public IPv4 or IPv6 address. You have to change the DNS records, or use DNS validation.


This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.