Nameserver is Sub-domain

Hello, I added nameserver to my domain that to point to porkbun name server I waited for a long time like 7 hours and only 3 places has nameserver

Welcome to the Cloudflare Community. :logodrop:

What is your domain name?

I mean sub domain

Is status.mic.dedyn.Io

And even my others sub-domain went down

That domain does not use Cloudflare, nor is it registered with Porkbun.

% whois
Domain Name:
Updated Date: 2022-03-07T20:41:13Z
Creation Date: 2015-06-05T08:55:54Z
Registry Expiry Date: 2031-06-05T08:55:54Z
Registrar: 101domain GRS Limited
Name Server:
Name Server:
DNSSEC: signedDelegation
dig ns +short
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my domain is mic.dedyn.Io

Which I was able to add to cloudflare from deSec.Io

I see on the Public Suffix List, which means that can be added to Cloudflare. You appear to be using invalid DNSSEC material which is causing problems. You should see improvement once you update your DNSSEC in the parent zone. | DNSViz


So what should I do

How do I fix it

Update your DNSSEC records at your upstream provider that manages your domain. You may need to ask them for help or direction.

Here is the relevant information for the Cloudflare portion.

Thanks I will contact them

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