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Whois

by Sysinternalsv1.21

Last updated

Whois performs the registration record for the domain name or IP address that you specify.

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Install with winget

$ winget install --id Microsoft.Sysinternals.Whois --exact --version 1.21

Run in Command Prompt, PowerShell, or Windows Terminal. Prompts for any agreements.

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Installers · v1.21

ArchitectureTypeScopeInstallDownload
x86ZIP
archive
-Direct
x64ZIP
archive
-Direct
arm64ZIP
archive
-Direct

Copy a command tailored to that specific architecture, type, and scope - useful when winget would otherwise pick a different default.

Security

1 known CVE via NVD

Source: NVD, updated 2h ago. Patch status is best-effort: NVD's fix version is compared against the latest version in winget, but the two version formats don't always align. Confirm with the vendor advisory before treating any specific build as safe.

See a CVE that affects your fleet? Push the patched version to Intune in one click with Pckgr.

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More from Sysinternals or browse sysinternals.

Frequently asked questions

How do I install Whois on Windows?
Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id Microsoft.Sysinternals.Whois --exact --version 1.21. winget downloads the installer from Sysinternals and runs it. Requires Windows 10 (1809+) or Windows 11.
How do I install Whois silently for unattended deployment?
Add --silent and accept the agreements upfront: winget install --id Microsoft.Sysinternals.Whois --exact 1.21 --silent --accept-package-agreements --accept-source-agreements. This is the variant Intune, Configuration Manager, and other deployment tools should use.
How do I uninstall Whois via winget?
Run: winget uninstall --id Microsoft.Sysinternals.Whois --exact. Add --silent for unattended uninstalls. winget will use the registered uninstaller from Whois's Apps & Features entry.
Is Whois free?
Whois is distributed under Proprietary. Refer to the publisher (https://learn.microsoft.com/sysinternals/downloads/whois) for the full license terms - Wingetly itself does not charge for installation.
Does Whois work on Windows 10?
Yes, as long as your Windows 10 build supports winget (1809 or newer). winget ships with App Installer on Windows 10/11 and pulls Whois directly from the publisher.
How do I keep Whois up to date?
Run winget upgrade --id Microsoft.Sysinternals.Whois --exact, or winget upgrade --all to update everything winget tracks. We index 1 version of Whois from microsoft/winget-pkgs.