Wildcard subdomains work only if previously visited after installing certificate

[JuergenAuer]

@sirhc

So the problem is with the DNS server that my ISP uses?

No, that's not a problem, that's normal. DNS is a slow system, that's an important idea of the DNS.

@sirhc

I still don’t understand why the certificate throws off the DNS server so it stops working…

Your certificate doesn't change your dns server. That's completely independend.

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Domain Name System