mmdbresolve -f <dbfile> [ -f <dbfile> ] ...
mmdbresolve reads IPv4 and IPv6 addresses on stdin and prints their IP geolocation information on stdout. Each input line must contain exactly one address. Output is in INI format, with a section delimiter named after the query address followed by a set of "key: value" pairs. A comment beginning with "# End" is appended to each section.
At startup an "[init]" section is printed that shows the status of each datbase and of mmdbresolve itself.
Path to a MaxMind Database file. Multiple databases may be specified.
To resolve a single address:
echo 18.104.22.168 | mmdbresolve -f /usr/share/GeoIP/GeoLite2-City.mmdb
[init] db.0.path: /usr/share/GeoIP/GeoLite2-City.mmdb db.0.status: OK mmdbresolve.status: true # End init [22.214.171.124] # GeoLite2-City country.iso_code: US country.names.en: United States location.latitude: 37.751000 location.longitude: -97.822000 # End 126.96.36.199
mmdbresolve is part of the Wireshark distribution. The latest version of Wireshark can be found at https://www.wireshark.org.
HTML versions of the Wireshark project man pages are available at https://www.wireshark.org/docs/man-pages.
Gerald Combs <gerald[AT]wireshark.org>