01
Enter one domain
No need to know which lookup to run. Domainical chooses the relevant checks automatically.
Domain health, explained
One check. The whole domain story.
Check DNS, email, website availability and SSL in one place — with clear answers about what is wrong and how to fix it.
Not sure what to try?
DNS
Website
Email
SSL & security
One useful answer
See the problem, not just the data.
Domainical brings related checks together, prioritises what matters and turns technical findings into a practical next step.
Fetching live test results
Checking DNS, website, email and SSL data…
86
Good overall
2 items need attention
Website96 / 100
DNS78 / 100
Email82 / 100
SSL94 / 100
!
DMARC policy is monitoring only
Review
Move to quarantine or reject after confirming legitimate senders.
✓
SSL certificate is valid
Passed
Certificate, hostname and redirect are configured correctly.
✓
Website is responding normally
Passed
HTTP 200 returned with no redirect errors detected.
Enter a domain above to replace this example with a live diagnostic report.
Built for clarity
From domain to diagnosis.
A faster route from “something is broken” to the action that fixes it.
02
Connect the evidence
DNS, website, mail and certificate findings are interpreted together instead of shown in isolation.
03
Fix the right thing
Prioritised findings explain the likely cause, its impact and the clearest next action.
The essential checks
A focused toolkit for the everyday failures.
The first release concentrates on the checks most useful to developers, agencies and site owners.
A
DNS & domain
IPv4 and IPv6 addresses, nameserver redundancy and certificate-authority controls.
↗
Website availability
Status, redirect chain, response time, IPv4/IPv6 reachability and server headers.
@
Email configuration
MX, SPF and DMARC checks with plain-language policy and deliverability guidance.
✓
SSL & security
Certificate validity, expiry and hostname coverage, plus HTTPS security headers.
Start with the domain.
One check gives you the clearest place to begin.