Trying to deploy a new external orchestrator in and the validation fails on certificate.
VMware Aria Automation Orchestrator 8.18.1
A wildcard certificate is an SSL (Secure Socket Layer) certificate used to secure a website and its subdomains with a single certificate. Unlike traditional SSL certificates, which protect a single domain or subdomain, a wildcard certificate uses an asterisk (*) to cover all subdomains under a specific domain.
Need update the certificate to second-level wild card or update the DNS records to single-level domain.
A subdomain is a prefix added to a domain name to organize and navigate different sections of a website. For instance, in blog.example.com, “blog” is the subdomain, while “example.com” is the primary domain.
There are single-level and multiple-level subdomains: