Command-line tool

libmaxminddb

brew/libmaxminddb

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

C library for the MaxMind DB file format

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 libmaxminddb

Linux

brew install libmaxminddb

Look up an IP address in the specified MaxMind DB file

mmdblookup -f path/to/dataset.mmdb -i 8.8.8.8

Look up a subset of data for an IP address in the specified MaxMind DB file

mmdblookup -f path/to/dataset.mmdb -i 8.8.8.8 key1 key2 ...

Look up the country ISO code for an IP address in the specified MaxMind DB file

mmdblookup -f path/to/dataset.mmdb -i 8.8.8.8 country iso_code

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