DNS Lookup
Look up DNS records for any domain. Query A, AAAA, MX, TXT, CNAME, NS, SOA and all record types.
Frequently asked questions
What DNS record types are supported?
A, AAAA (IPv6), MX (mail), TXT (SPF/DMARC/verification), CNAME (alias), NS (nameservers), SOA (start of authority), PTR (reverse DNS), CAA, and SRV records.
Why do DNS results sometimes vary?
DNS has a propagation delay. Results depend on which resolver is used and whether records are cached. Use the DNS Propagation Checker to see results across multiple global resolvers.
What is a TTL?
TTL (Time To Live) is the number of seconds a DNS record is cached by resolvers before they re-fetch it from the authoritative server.