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Back to resultsCommand previewVerified 2026-07-24

Show DNS settings managed by NetworkManager

Build a paste-ready command, then review its compatibility and effects before running it.

nmcli -f GENERAL.DEVICE,IP4.DNS,IP4.DOMAIN device show

read-onlyno known side effects

Compatibility

Linux

Verified for Linux using posix, bash, zsh syntax.

Operational knowledgereview due 2027-01-20

Requirements

nmclinmcli must be installed and available on PATH.

Version support

nmcli Current supported releasesVerified for linux using posix, bash, zsh syntax; consult compatibility notes for platform-specific differences.

Expected signals

GENERAL.DEVICE: eth0Representative successful output; values vary with the selected target and system state.

Known errors

nmcli: command not foundnmcli is missing or is not available on PATH.

Verifynmcli -f GENERAL.DEVICE,IP4.DNS,IP4.DOMAIN device showThe output matches the expected target and exits without an error.Rollback noteNot required: this command is read-only and does not change system state.

Command breakdown

01nmcli

Command

Runs the nmcli stage of this one-liner.

02-f

Option

Keeps following new output or selects the command-specific force/file mode.

03GENERAL.DEVICE,IP4.DNS,IP4.DOMAIN

Argument

Passes GENERAL.DEVICE,IP4.DNS,IP4.DOMAIN to nmcli.

04device

Argument

Passes device to nmcli.

05show

Argument

Passes show to nmcli.

Example input

nmcli -f GENERAL.DEVICE,IP4.DNS,IP4.DOMAIN device show

Example output

GENERAL.DEVICE:                         eth0
IP4.DNS[1]:                             192.0.2.53
IP4.DOMAIN[1]:                          example.net

Illustrative output — exact values vary by system and data.

Save to collection

Official sources

NetworkManager nmcli documentationofficial nmcli manual pageofficial