Access keycloak with ip after configuring frontendurl

I have added frontendUrl in CUSTOM_JAVA_OPTS. After that keycloak cannot be accessed with ip.

the only accessible url with ip is

https://100.69.169.14:9090/auth/

which automatically redirects to the frontendurl configured

But is it possible with some configuration to be able to access all URLs with ips after configuring it with frontendUrl ?

In the browser web console the following error appears

Content Security Policy: The page’s settings blocked the loading of a resource at https://mycompany-keycloak:8443/auth/realms/master/protocol/openid-connect/3p-cookies/step1.html?version=hq0vd (“frame-src”).