Syntax pattern from Microsoft Learn; replace placeholders and choose only one documented alternative before use.
set domain=<domainname>nslookup set domain command
Changes the default Domain Name System (DNS) domain name to the specified name. This guide lists the documented syntax and parameters for nslookup set domain; check Microsoft Learn for version, role and execution-context requirements.
Documented syntax
set domain=<domainname>The linked Microsoft Learn article is the upstream authority. Availability may depend on Windows release, role, optional feature or interactive tool context.
Syntax pattern
Parameters, options and clauses
| Option / clause | Description |
|---|---|
<domainname> | Set the default DNS domain name appended to eligible lookup requests. |
/? | Display command help or the supported command-line usage. |
/help | Display command help or the supported command-line usage. |
Review a command and its target before running it. Commands that alter files, services, accounts, disks, permissions or databases may be difficult to reverse. Test in a safe environment and keep backups.