Check the WHOIS information for any domain name.

Works with the newest gTLDs such as .tech, .online, and .party.

International Domain Names (IDNs) are also supported. Enter the domain in either the native language or punycode.

Your lookups are saved locally to your device so you can re-check your past lookups.

Lookups are performed directly from your device connecting to the TLD whois servers on port 43.

What’s New

Version 1.1

This app has been updated by Apple to use the latest Apple signing certificate.

Updates for iOS 11, new TLDs, and some bug fixes.

Ratings and Reviews

4.2 out of 5
5 Ratings

5 Ratings

UD3195 ,

Simple and amazing!

I found this app as the best one. It's very clean and swift. One thing I would like to recommend is expiration dates on the recent domains list.
Thanks for great one!

TechJunkieGalore ,

My favorite app for Whois

Check it out

Developer Response ,

Sorry, it has been fixed in the 1.1 version release. Some of the TLD whois servers made some formatting changes that caused some issues.

meltmade ,

Doesn't do what it says

It always returns a result that says the registrar server can't be found.

App Privacy

The developer, Bradley Wong, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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