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Mickeyd7's avatar
Mickeyd7
Copper Contributor
Aug 09, 2024

IIS 10 serving wrong ssl cert

All sites on our server when browsed to are showing one wildcard ssl cert no matter that these other sites have a different ssl cert set in bindings.

 

I checked every binding and made sure to select the specific IP address instead of all unassigned like some forums said. All the bindings with ssl have a host name and Require Server Name Indication Checked.

I don't know what else to do! Is there any help you can give me on this? I hadn't changed any SSL or binding settings recently and they just stopped working today.

It just serves the *.hoaguru ssl certificate to all sites even if they are pointing to a different ssl cert in the bindings.

The sites that do use the *.hoaguru.com ssl cert are very important. I cannot remove them.

1 Reply

  • manojdixit's avatar
    manojdixit
    Icon for Microsoft rankMicrosoft
    Aug 19, 2024

    Mickeyd7 Can you try "netsh http show sslcert" in command prompt and see if you have any IP:PORT binding (not wildcard:port).

    IP:PORT bindings can be preferred by HTTP.sys over HOSTNAME:PORT binding due to backward compatibility.

    If present, try deleting with "netsh http delete sslcert IP:PORT"

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