DNS Tools
Professional DNS tools for domain analysis, troubleshooting, and management. Query DNS records, check WHOIS information, verify DNSSEC, and monitor DNS propagation.
DNS Tool Categories
Our comprehensive DNS toolkit covers all aspects of domain name system management and analysis.
Record Lookup
Query and analyze various DNS record types
Domain Information
Get comprehensive domain registration and ownership data
Security Analysis
Verify DNS security configurations and implementations
Propagation & Testing
Monitor DNS changes and global propagation status
DNS Record Types Explained
Understanding different DNS record types is essential for proper domain configuration and troubleshooting.
Maps domain to IPv4 address
Common uses: Website hosting, server pointing
Maps domain to IPv6 address
Common uses: IPv6 website hosting
Creates alias for another domain
Common uses: Subdomain redirection, CDN setup
Specifies mail exchange servers
Common uses: Email delivery configuration
Stores text information
Common uses: SPF, DKIM, domain verification
Specifies authoritative nameservers
Common uses: DNS delegation, nameserver setup
Start of Authority record
Common uses: Zone configuration, DNS management
Reverse DNS mapping
Common uses: IP to domain resolution
Complete DNS Toolkit
Professional DNS tools used by system administrators, developers, and IT professionals worldwide.
DNS Lookup
Query DNS records for any domain including A, AAAA, MX, CNAME, TXT, NS, and SOA records.
Key Features:
- All DNS record types
- Multiple nameserver queries
- Real-time results
- IPv4 and IPv6 support
Use Cases:
- DNS troubleshooting
- Domain configuration
- Email setup verification
- CDN configuration
WHOIS Lookup
Get comprehensive domain registration information including owner details, registrar, and expiration dates.
Key Features:
- Domain registration info
- Registrar details
- Expiration tracking
- Contact information
Use Cases:
- Domain research
- Expiration monitoring
- Contact verification
- Legal investigations
DNSSEC Checker
Verify DNSSEC implementation and validate DNS security extensions for domain protection.
Key Features:
- DNSSEC validation
- Chain of trust verification
- Key rollover status
- Security analysis
Use Cases:
- Security auditing
- DNSSEC deployment
- Trust chain validation
- DNS security testing
Reverse DNS Lookup
Perform reverse DNS lookups to find domain names associated with IP addresses.
Key Features:
- IP to domain mapping
- PTR record queries
- Bulk IP lookup
- Hostname resolution
Use Cases:
- Server identification
- Email authentication
- Security analysis
- Network mapping
DNS Propagation Checker
Check DNS propagation status across global nameservers to verify DNS changes.
Key Features:
- Global server check
- Propagation status
- TTL monitoring
- Change tracking
Use Cases:
- DNS change verification
- Migration monitoring
- Troubleshooting delays
- Global DNS status
MX Record Checker
Analyze mail exchange records to verify email server configuration and delivery setup.
Key Features:
- MX record analysis
- Priority checking
- Mail server validation
- SPF record check
Use Cases:
- Email setup verification
- Mail delivery issues
- Server configuration
- Anti-spam setup
Why Choose My-ToolsKit for DNS Analysis?
Our DNS tools provide accurate, real-time results with comprehensive analysis capabilities.
Real-Time Results
Get instant DNS query results with up-to-date information from authoritative sources.
Comprehensive Data
Access all DNS record types and detailed domain information in one place.
Security Focused
Advanced DNSSEC validation and security analysis for domain protection.
Global Coverage
Query DNS servers worldwide for comprehensive propagation analysis.
Start Your DNS Analysis Today
Join thousands of IT professionals who trust My-ToolsKit for comprehensive DNS analysis and domain management.