Free domain tools

Registration data, nameservers and status for any domain, checked in seconds. No sign-up required.

Domain lookup

Registrar, registration and expiry dates, status and nameservers of any domain on one page.

  • Registrar and registration dates
  • Status and transfer restrictions in plain language
  • Nameservers and DNSSEC at a glance
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example.com

RegistrarExample Registrar
Expires on13 Aug 2027
Nameserversns1 · ns2

Domain checker

Find out in seconds whether a domain is available for registration.

  • Instant availability check
  • Works for every supported extension
  • Ideal before you request a domain
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your-name.io

Available

DNS lookup

A, AAAA, MX, NS, TXT and CNAME records of a domain, clearly arranged.

  • All common record types
  • Clear grouping by record type
  • Ideal to check mail and website setup
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Record

A
MX
NS
TXT

Domain status

See whether a website is reachable and how it responds.

  • Reachability check
  • Response code and loading time
  • Redirect chain at a glance
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example.com

Reachable

200

HTTP

182 ms

Load time

SSL checker

Certificate details, expiry date and chain of a domain's HTTPS setup.

  • Expiry date and issuer
  • Chain and protocol check
  • Warnings before a certificate expires
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example.com

Valid until12.03.2027
PreviewTLS 1.3

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