DNS Lookup
DNS records, DNSSEC status, CAA, and A-record propagation across public resolvers.
About this tool
Query public DNS for a domain and review the records that mail, web, and other services rely on. Results are shown as a readable table with optional location and network hints for IP addresses.
What you get
- A, AAAA, MX, NS, TXT, CNAME, SOA, and CAA records when present
- DNSSEC indicators (DNSKEY / DS) and A-record propagation across resolvers
- TTL values and structured SOA / MX presentation
- Country flag + city/region and network info for A/AAAA and resolved NS/MX hosts when available
- Optional raw JSON for scripting
How to use
Enter a domain like example.com and click Lookup. Use only domains you are authorized to check.
FAQ
How to look up DNS records for a domain?
Enter a hostname and query common record types. Results appear in a readable table with type, TTL, and values—not raw dumps first.
What DNS record types can I query?
Look up A, AAAA, CNAME, MX, NS, TXT, SOA, CAA, and more from one form. Each type shows in its own row with TTL.
How to check if DNS has propagated?
Use the A-record propagation section to compare answers from multiple public resolvers and spot stale or missing records.
What is a DNS TTL?
TTL is how long resolvers may cache a record in seconds. Lower TTL speeds up changes; higher TTL reduces query load.
By using this tool you agree to our Terms of Use and Privacy Policy. Results are provided as-is without warranty.