About Domain Stabilizer

Why this exists

Agencies and teams that manage client domains are stuck doing it by hand — a spreadsheet of SSL expirations, MXToolbox open in a tab, a vague memory of which client had the DMARC problem. When something breaks, the client calls before you even know. Domain Stabilizer turns that ad-hoc firefighting into a documented process: diagnose, stabilize, and prove the work — with evidence you can hand your client.

What we do

We diagnose six areas of a domain — deliverability (SPF/DKIM/DMARC), SSL, DNS, MX, blacklists and uptime — and guide you through fixing what’s broken with copy-ready DNS changes. Every stabilization closes with a documented report of what was done and what improved. We never touch your DNS: we tell you exactly what to change, you (or your client) apply it, and we verify the result. That’s what makes the report objective — we’re not auditing our own work.

Who it’s for

Agencies, consultants and teams that manage domains for other people — and need to show those people the work is done. If you manage one domain, the free scan is enough. If you manage many, this is your process.

Who’s behind it

Domain Stabilizer is built by a small, detail-obsessed team in Quito, Ecuador, serving customers worldwide — in Spanish, English and Portuguese. We’d rather fall short than overpromise: if the tool says a domain is fixed, it’s because we verified it.

Security & privacy