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GeoIP2(3pm)           User Contributed Perl Documentation          GeoIP2(3pm)

NAME
       GeoIP2 - Perl API for MaxMind's GeoIP2 web services and databases

VERSION
       version 2.006002

DESCRIPTION
       This distribution provides an API for the GeoIP2 web services
       <http://dev.maxmind.com/geoip/geoip2/web-services> and databases
       <http://dev.maxmind.com/geoip/geoip2/downloadable>. The API also works
       with the free GeoLite2 databases
       <http://dev.maxmind.com/geoip/geoip2/geolite2/>.

       See GeoIP2::WebService::Client for details on the web service client
       API and GeoIP2::Database::Reader for the database API.

SPEEDING UP DATABASE READING
       This module only depends on the pure Perl implementation of the MaxMind
       database reader (MaxMind::DB::Reader). If you install the libmaxminddb
       library (<http://maxmind.github.io/libmaxminddb/>) and
       MaxMind::DB::Reader::XS, then the XS implementation will be loaded
       automatically. The XS implementation is approximately 100x faster than
       the pure Perl implementation.

VALUES TO USE FOR DATABASE OR HASH KEYS
       We strongly discourage you from using a value from any "names" accessor
       as a key in a database or hash.

       These names may change between releases. Instead we recommend using one
       of the following:

       •   GeoIP2::Record::City - "$city->geoname_id"

       •   GeoIP2::Record::Continent - "$continent->code" or
           "$continent->geoname_id"

       •   GeoIP2::Record::Country and GeoIP2::Record::RepresentedCountry -
           "$country->iso_code" or "$country->geoname_id"

       •   GeoIP2::Record::Subdivision - "$subdivision->iso_code" or
           "$subdivision->geoname_id"

INTEGRATION WITH GEONAMES
       GeoNames (<http://www.geonames.org/>) offers web services and
       downloadable databases with data on geographical features around the
       world, including populated places. They offer both free and paid
       premium data. Each feature is uniquely identified by a "geoname_id",
       which is an integer.

       Many of the records returned by the GeoIP web services and databases
       include a "geoname_id" field. This is the ID of a geographical feature
       (city, region, country, etc.) in the GeoNames database.

       Some of the data that MaxMind provides is also sourced from GeoNames.
       We source data such as place names, ISO codes, and other similar data
       from the GeoNames premium data set.

REPORTING DATA PROBLEMS
       If the problem you find is that an IP address is incorrectly mapped,
       please submit your correction to MaxMind at
       <http://www.maxmind.com/en/correction>.

       If you find some other sort of mistake, like an incorrect spelling,
       please check the GeoNames site (<http://www.geonames.org/>) first. Once
       you've searched for a place and found it on the GeoNames map view,
       there are a number of links you can use to correct data ("move",
       "edit", "alternate names", etc.). Once the correction is part of the
       GeoNames data set, it will be automatically incorporated into future
       MaxMind releases.

       If you are a paying MaxMind customer and you're not sure where to
       submit a correction, please contact MaxMind support at for help. See
       <http://www.maxmind.com/en/support> for support details.

VERSIONING POLICY
       This module uses semantic versioning as described by
       <http://semver.org/>. Version numbers can be read as X.YYYZZZ, where X
       is the major number, YYY is the minor number, and ZZZ is the patch
       number.

PERL VERSION SUPPORT
       This API supports Perl 5.10 and above.

       The data returned from the GeoIP2 web services includes Unicode
       characters in several locales. This may expose bugs in earlier versions
       of Perl. If Unicode support is important to you, we recommend that you
       use the most recent version of Perl available.

SUPPORT
       This module is deprecated and will only receive fixes for major bugs
       and security vulnerabilities. New features and functionality will not
       be added.

       Please report all issues with this code using the GitHub issue tracker
       at <https://github.com/maxmind/GeoIP2-perl/issues>.

       If you are having an issue with a MaxMind service that is not specific
       to the client API please see <http://www.maxmind.com/en/support> for
       details.

       Bugs may be submitted through
       <https://github.com/maxmind/GeoIP2-perl/issues>.

AUTHORS
       •   Dave Rolsky <drolsky@maxmind.com>

       •   Greg Oschwald <goschwald@maxmind.com>

       •   Mark Fowler <mfowler@maxmind.com>

       •   Olaf Alders <oalders@maxmind.com>

CONTRIBUTORS
       •   Adam Lapczynski <alapczynski@maxmind.com>

       •   Andy Jack <github@veracity.ca>

       •   E. Choroba <choroba@matfyz.cz>

       •   Florian Ragwitz <rafl@debian.org>

       •   Graham Knop <haarg@haarg.org>

       •   Mateu X Hunter <mhunter@maxmind.com>

       •   Michael F. Canzoneri <mikecanzoneri@gmail.com>

       •   Narsimham Chelluri <nchelluri@maxmind.com>

       •   Narsimham Chelluri <nchelluri@users.noreply.github.com>

       •   Patrick Cronin <PatrickCronin@users.noreply.github.com>

       •   William Storey <wstorey@maxmind.com>

COPYRIGHT AND LICENSE
       This software is copyright (c) 2013 - 2019 by MaxMind, Inc.

       This is free software; you can redistribute it and/or modify it under
       the same terms as the Perl 5 programming language system itself.

perl v5.28.1                      2019-07-26                       GeoIP2(3pm)

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