Your email is landing in spam. We fix that.

Fixed-price repair of the SPF, DKIM, DMARC and certificate problems that make customers miss your messages. Done by a working IT professional and tested before we call it finished.

Check your domain

See what is broken in a few seconds. It is free.

Uses public DNS lookups from your browser. We do not receive or store the domain.

Results appear here.

Clear scope, fixed price

No hourly surprises. Prices are placeholders: set your own.

Domain & Email Health Check

$49

A full audit of SPF, DKIM, DMARC and SSL with a plain-English report. No changes made.

Most requested

Email Deliverability Fix

From $250

Complete SPF, DKIM and DMARC setup for your sending services, with a before and after test.

DMARC Monitoring

$39/month

Monthly report review, a gradual move to full enforcement, and certificate expiry alerts.

Need a simple business website too? Ask about a fixed-price site package.

How it works

Three steps, and you only do the first one.

  1. Send your domain

    We scan your records and tell you exactly what is broken and why.

  2. We fix it safely

    Every change is documented, and your original records are saved so we can roll back.

  3. We prove it works

    Test messages and a final report confirm your mail is authenticated and delivered.

Questions

Will changing DNS records break my email?

Not when it is done carefully. We save your current records first, make one change at a time, and test mail flow after each one.

Which email services do you work with?

Microsoft 365, Google Workspace, and the common services that send mail for you, such as newsletter, billing and CRM tools.

How long does a fix take?

Most single-domain fixes take about a business day. DNS changes can take longer to spread, and we confirm once they have.

Do you build websites too?

Yes, simple fixed-price business sites. Ask for a quote with your email fix.

Find out what is wrong today

Send your domain name and we will reply with a quote.

hello@gilzero.com