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Goldz_180077's avatar
Goldz_180077
Icon for Nimbostratus rankNimbostratus
Feb 05, 2018

Public IP to damain name redirection

Hi F5 Team,   Can you help us regarding Public ip to domain name redirection.   DNS: https://f5.com   Address: 202.2.2.2   SSL Cert: Activated   Example: via nslookup: https://f5.com w...
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Lee_Sutcliffe's avatar
Lee_Sutcliffe
Icon for Nacreous rankNacreous
Feb 05, 2018

If you request https://202.2.2.2, the CN that you request in the HTTPS request (202.2.2.2) does not match that of the public SSL certificate. The browser will not do a reverse lookup, thus resulting in a certificate errot. As far as the browser is concerned, it has done it's job and got a response from the URL that you requested.

 

Is there any reason your clients are making the request based on IP address and not an FQDN?