What This Workflow Does
This n8n workflow automates the retrieval of DNS records for any domain using the uProc API. It solves the time-consuming manual process of checking DNS configurations across multiple domains, which is critical for IT teams, web hosting providers, and security professionals.
The workflow connects to uProc's DNS lookup service to fetch comprehensive domain information including A records, MX records, CNAMEs, TXT records, and name servers. This data can then be processed, analyzed, or stored according to your business needs.
How It Works
1. Input Domain List
The workflow accepts a list of domains to check, which can come from various sources like a spreadsheet, database, or manual input.
2. uProc API Connection
Each domain is sent to the uProc API which performs the DNS lookup and returns all available DNS records in a structured format.
3. Data Processing
The workflow parses the API response to extract specific record types and formats the data for your preferred output method.
4. Output Options
Results can be saved to a database, sent via email, compared against previous records for changes, or integrated with other systems.
Who This Is For
This workflow is ideal for:
- IT service providers managing multiple client domains
- Web hosting companies verifying domain configurations
- Security teams monitoring for unauthorized DNS changes
- DevOps engineers automating infrastructure audits
- Digital agencies maintaining client websites
What You'll Need
- An active n8n instance (self-hosted or cloud)
- uProc API credentials (free tier available)
- List of domains to check (can be imported from various sources)
- Destination for the DNS data (database, email, etc.)
Quick Setup Guide
- Download and import the JSON template into your n8n instance
- Configure the uProc API node with your credentials
- Set up your domain input source (CSV, manual entry, etc.)
- Configure the output nodes for your preferred destination
- Test with a few sample domains
- Schedule the workflow for regular execution if needed
Pro tip: Combine this with a change detection workflow to automatically alert you when DNS records are modified.
Key Benefits
Saves hours of manual DNS lookups: What previously took hours of command line queries can now be automated in minutes.
Centralized DNS monitoring: Maintain a single source of truth for all domain configurations across your organization or client base.
Improved security posture: Detect unauthorized changes that could indicate DNS hijacking or phishing attempts.
Scalable domain management: Process hundreds of domains as easily as you would process one.
Integration flexibility: Connect DNS data to your existing ticketing, monitoring, or reporting systems.