Domain Doctor
Yasar Shehzad v1.0.0
Check DNS, email and HTTPS
From the developer
Declared capabilities
- Diagnose public DNS configuration
- Review email authentication and MX routing
- Check HTTPS certificates and redirects
Cost & access
No sales, subscriptions, payments or monetisation.
Declared limitations
- Email composition
- General education
- Private network or port scanning
Onboarding example
Check the domain configuration for example.com.
Sources & dates
Developer declarations; not independently tested. Listing last checked Nov 5, 2026. Package observed Nov 5, 2026.
Description
From the marketplace listing
Give Domain Doctor a public domain to check DNS records, inbound email routing, SPF, DMARC and HTTPS certificate configuration. Get evidence-backed findings with importance, explanations and practical next steps. Known DKIM selectors can be checked when you supply them. Use it to investigate email setup problems, spam symptoms or website certificate warnings. It performs read-only public checks, does not change records or send emails, and cannot guarantee email delivery, security or business legitimacy. DNS query names are sent to Google Public DNS; website checks send bounded HEAD requests to public servers. No account is required.
Language: English · Automatically detected from descriptions.
Changes
No changes recorded yet. Follow this plugin to keep track of future changes.
First seen Nov 5, 2026. Last seen Nov 5, 2026.
Similar plugins
Find competitors to follow as you develop your plugin.
-
Checks public email DNS configuration (MX, SPF, DMARC, and optional DKIM) for technical validity.
Shared terms: dns, email, check, dkim
-
Check phone carriers, email domains, IP networks and DNS records using your connected LookupLab account.
Shared terms: dns, email, check, delivery
-
Check live DNS records and email authentication (SPF, DMARC, DKIM, MX) for a domain.
Shared terms: dns, email, check, authentication
-
Check an email before you send it: 42 technical checks with a fix plan, the folder it lands in at different mailbox providers, and perman...
Shared terms: email, check, dkim, dmarc
-
AstraVerify checks whether a domain is trustworthy in the two places that matter today: the inbox and the AI answer. Ask about any domain...
Shared terms: email, check, dkim, dmarc
Files & skills
File archives
Release notes
Initial release: bounded public DNS, email authentication and HTTPS diagnostics with evidence, severity, recommendations and explicit uncertainty.
Declared in the saved package. Remote tools may change independently.
Package details
Publisher declarations from the archived package. These are separate from our research and the live service's terms.
- Package author
- Yasar Shehzad
- Declared availability
- No country restrictions declaredDeclared regions; live availability may differ.
- Commerce declaration
- Does not support commerceThis does not establish whether access is free or paid.
- Review scenarios
- 5 positive · 3 negativeScenario counts, not test results.
Declared capabilities
- Diagnose public DNS configuration
- Review email authentication and MX routing
- Check HTTPS certificates and redirects
Package observed Nov 5, 2026.
Technical details
- First seen
- Nov 5, 2026 · 06:00 UTC
- Last seen
- Nov 5, 2026 · 06:00 UTC
- Collection status
- Collected
plugin_asdk_app_6ada3b27356c8191a4cb561a75eca0d9
Download plugin data (JSON)