Home / DNS Doctor / n8n-nodes-dns-doctor
DNS Doctor n8n community node VerifiedVendor-built
n8n-nodes-dns-doctor — n8n community node for DNS Doctor: scan, diagnose and fix a domain's SPF, DMARC and DKIM, check DNS propagation from six locations, audit SPF includes, and read monitoring alerts. Deterministic verdicts and copy-paste records from dnsdoctor.dev.
Weekly downloads21
Change vs prior week+10
Latest versionv0.1.4
Last published2026-10-06
First published2026-09-09
LicenseMIT
Install
In n8n, open Settings → Community Nodes → Install and enter:
n8n-nodes-dns-doctor
This package is in n8n’s verified directory, so it can also be found from the nodes panel.
Nodes in this package
- DNS Doctor — Scan, diagnose and fix a domain's DNS and email authentication (SPF, DMARC, DKIM) with DNS Doctor
Supported operations
| Resource | Operation | Description |
|---|---|---|
| Domain | Add Monitored Domain | Add a domain to monitoring |
| Domain | Build DMARC Upgrade | Build the next safe DMARC record for a domain |
| Domain | Check Domain Verification | Check whether a domain ownership record is visible |
| Domain | Get Domain Records | Get the records a monitored domain still needs |
| Domain | Get Monitoring Signup Link | Get a monitoring signup link for a domain |
| Domain | Get Report | Get the persisted report for a domain |
| Domain | Scan | Scan a domain |
| Tool | Audit SPF Includes | Audit an SPF include chain |
| Tool | Build Parked Domain Records | Build parked domain records for a domain that sends no email |
| Tool | Check DKIM Selector | Check a DKIM selector |
| Tool | Check DNS Record | Check a DNS record |
| Tool | Check Lookalikes | Check a domain for lookalike domains |
| Tool | Check Propagation | Check DNS propagation |
| Tool | Check Reverse DNS | Check reverse DNS for an IP |
| Tool | Count SPF Lookups | Count SPF DNS lookups |
| Tool | Generate DMARC Record | Generate a DMARC record |
| Tool | Look Up Registration | Look up a domain registration |
| Tool | Parse DMARC Report | Parse a DMARC aggregate report |
| Tool | Validate DMARC Record | Validate a DMARC record |
| Monitoring | Get Alerts | Get monitoring alerts |
| Monitoring | Get Lookalikes | Get the watched lookalike domains |
| Monitoring | Get Readiness | Get DMARC enforcement readiness |
Parsed automatically from the node description in n8n’s directory; may be incomplete.
Links
Maintainers: dnsdoctor-ops
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