Command-line tool

massdns

brew/massdns

Checked 25 Oct 2026, 21:09 UTC · Listing refreshed from Homebrew, winget, npm, Scoop and cargo; npm packages checked against OSV.dev

High-performance DNS stub resolver

Website Source

At a glance

Type

Command-line tool

Install on

macOS, Linux

Last checked

25 Oct 2026, 21:09 UTC

Install it

macOS

brew install massdns

Linux

brew install massdns

Resolve `A` records for domains in a file using specified resolvers

massdns -r path/to/resolvers.txt path/to/domains.txt

Resolve a specific record type and write results to a file

massdns -r path/to/resolvers.txt -t A -w path/to/output.txt path/to/domains.txt

Resolve domains with simple text output format

massdns -r path/to/resolvers.txt -o S path/to/domains.txt

Browse

• Domains and DNS

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