How to Use DNS Record Lookup
Query and view DNS records for any domain name instantly.
Instructions
- Enter a domain name (e.g., example.com) in the search box
- Click "Search" to query DNS records
- View results including A, CNAME, and MX records
- Recent queries are saved in the history section
DNS Record Types Explained
- A Record: Maps domain to IPv4 address (e.g., 192.168.1.1)
- AAAA Record: Maps domain to IPv6 address
- CNAME Record: Alias pointing to another domain (e.g., www -> example.com)
- MX Record: Mail exchange server for email routing
- TXT Record: Text data for verification, SPF, DKIM, etc.
What You'll See
- Type: DNS record type (A, CNAME, MX, etc.)
- Host: Host name or subdomain
- Value: The record value (IP address, domain, etc.)
- TTL: Time to live in seconds (cache duration)
Examples
Example 1: Query "google.com" to see multiple A records for load balancing
Example 2: Query "github.com" to see CNAME records for subdomains
Common Use Cases
- Troubleshooting DNS configuration issues
- Verifying DNS propagation after changes
- Checking email server configuration (MX records)
- Understanding domain structure and subdomains
Note
DNS lookup uses Google's public DNS servers. Results are real-time and may vary slightly based on your location. Some domains may not return all record types if they're not configured.