DNS Checker enables users to perform comprehensive DNS operations including checking MX, A, CNAME, NS, SPF, DKIM, DMARC records, website status, SSL certificates, and WHOIS details, facilitating domain management and troubleshooting.
DNS Checker enables users to perform comprehensive DNS operations including checking MX, A, CNAME, NS, SPF, DKIM, DMARC records, website status, SSL certificates, and WHOIS details, facilitating domain management and troubleshooting.
DNS Checker is a Python-based application designed to perform a wide range of DNS-related operations. It allows users to retrieve and categorize DNS records like MX, A, CNAME, NS, SPF, DKIM, and DMARC. It also checks website responsiveness, redirects, SSL certification details, and domain registration information through WHOIS data. The tool is suitable for system administrators, developers, and cybersecurity professionals who need detailed domain analysis, troubleshooting capabilities, and domain grouping features to manage large sets of domains efficiently.
Who will use DNS Checker?
Network administrators
Cybersecurity professionals
Domain developers
IT teams
Webmasters
How to use the DNS Checker?
Step1: Clone the repository from GitHub.
Step2: Install the required dependencies using pip.
Step3: Launch the application with python app.py.
Step4: Access the web interface at http://localhost:5000.
Step5: Input domain names to perform DNS checks and retrieve related data.
DNS Checker's Core Features & Benefits
The Core Features
Retrieve DNS records (MX, A, CNAME, NS, SPF, DKIM, DMARC)
Check website status and redirects
Get SSL certificate info
Retrieve WHOIS domain registration details
Group domains by name servers or migration complexity
Save and load domain lists
The Benefits
Provides comprehensive domain and DNS analysis
Streamlines domain troubleshooting
Supports large scale domain management
Enables quick identification of DNS issues
Facilitates domain grouping for migration planning