Domains and certificates

One page per project, in the new Monitoring group: the full DNS, the served certificate, the domain's registry record, SPF-DKIM-DMARC and issued certificates, surveyed every six hours for the production domain and up to 25 subdomains. Every change is recorded with before and after; a moving CNAME, a domain expiring in 30 days, a certificate from an unknown issuer alert.