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ZeroAuthority WATCH
Know the moment something about your domain changes. Domain Watch scans your domains every 5 minutes, checking your website, DNS, certificates, email security, exposed services, script integrity, lookalike domains and your own security policy, and emails you about anything new.
Every check is rerun on every scan: uptime, DNS, TLS, security headers, email security, exposed files, open ports, software vulnerabilities, reputation and more.
DNS edits, new certificates, new hostnames, expiring certificates and outages reach your inbox as they happen.
Only domains you verify with a DNS record are scanned, so nobody can point this at a domain they do not control.
Finds public .git folders, .env files, backups, admin panels and risky open ports.
Spots dangling CNAMEs and new certificates for hostnames you did not know existed.
Detected software is matched against our CVE database, with known exploited vulnerabilities flagged.
Every issue explains what is wrong and exactly how to fix it.
Fingerprints every script and stylesheet your home page loads, and keeps before and after evidence when one changes or a third-party script has no integrity hash.
An inventory of hosts, networks, open services and third-party dependencies with an exposure score, and alerts when something new appears.
Finds registered lookalike domains, checks which are live and how closely they copy your page, with abuse contacts for takedown.
A spoofing protection score with fix steps, plus DMARC aggregate report analysis from files you upload.
Choose a policy, record exceptions and approve a known good configuration, then see exactly what drifted.
A timeline showing what changed, what it was before, and when.
Domain Watch is part of SYSTEMS, which comes with the Reserve plan. Create a free account first, then request Reserve to start monitoring your domains.