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Website and domain checks

WHOIS and RDAP domain lookup

Look up the registrar, status, nameservers and public registration dates of a domain through official RDAP services, including .com.au domains.

  • Official RDAP data
  • .com.au support
  • No contact details shown

Free, no sign-up. Lookups and results are not saved by this site.

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WHOIS lookup

What you can do

  • Official RDAP registry services found through IANA

  • .com.au and other RDAP domains

  • Registrar, domain status and nameservers

  • Public registration dates where the registry gives them

How to use it

  1. Enter the domain

    Enter the domain you want to look up and start the lookup.

  2. Read the record

    Read the registrar, registry status, nameservers and any public registration dates for that domain.

  3. Check the source

    Follow the link to the official registry record to confirm it, and use the DNS or hosting lookup for network questions.

Find public domain registration information

This free domain lookup uses RDAP, the structured service that replaced much of WHOIS, to read public records from the registry services listed by IANA. It supports .com.au through the .au registry, along with other domains that publish RDAP data. You do not need an account.

Missing means unknown

Registries publish different fields and may hide some of them. A missing creation or expiry date stays unknown and is never guessed, and personal contact details are left out of the report and its download.

Know the limits

This is an RDAP lookup of public data, not a traditional port 43 WHOIS query or a way to see private registrant details. A domain's registrar is not necessarily its DNS provider or its web host. Read about .au domain data from auDA.

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