Use DNS Lookup online for free. No installation, no signup — works directly in your browser.
Type a domain name.
Choose which record types to query.
See all DNS records.
The tool supports all standard DNS record types: A (IPv4 address), AAAA (IPv6 address), CNAME (canonical name alias), MX (mail exchange), TXT (text records for SPF/DKIM/DMARC), NS (nameservers), SOA (start of authority), SRV (service locator), CAA (certificate authority authorization), and PTR (reverse DNS). Each record type serves a specific purpose in domain configuration.
TTL (Time To Live) specifies how long a DNS record should be cached by resolvers and clients before requesting a fresh copy from the authoritative nameserver. A lower TTL (e.g., 300 seconds) allows faster propagation of changes but increases DNS query load. Higher TTLs (e.g., 86400 seconds) reduce load but delay change propagation.
Yes, the tool queries multiple DNS resolvers worldwide to verify that your DNS changes have propagated globally. This helps identify regions where old records are still cached and estimates when propagation will complete. It is especially useful after making DNS changes like switching hosting providers or updating nameservers.
