@ip-location-db/geolite2-geo-whois-asn-country-mmdb

CRITICAL NOTICE: Data Bugs & Migration

Please be aware that the current data published to npm and the main branch contains bugs resulting in incorrect data.

To immediately resolve these data accuracy and compliance issues, updates via npm are completely deprecated and will stop.

The corrected data and new, compliant generation logic are already available in the main-test branch. We will be completely replacing the main branch with this structure very soon.

Action Required: We strongly urge all users to switch immediately to avoid using incorrect data. Please update your systems to download the latest data directly from our GitHub Releases.

ip-location-db/geolite2-geo-whois-asn-country-mmdb

Download

Database	Type	License	Updated	IPv4	IPv6	IPv4+IPV6	IPv4-num	IPv6-num
GeoLite2 + GeoFeed + Whois + ASN	Country	GeoLite2 License by MaxMind and CC BY 4.0 by NRO	Daily	CSV MMDB	CSV MMDB	MMDB	CSV	CSV

MMDB Format

country_code

country_code

country_code is the two-letter code defined in ISO 3166-1 alpha-2. You can get the country name, capital, continent, currency, languages, etc. from the country_code by Countries Database in JSON, CSV, SQL format.

Referenced Database and License

GeoLite2 database [Update: Twice weekly]

GeoLite2 is created by MaxMind. The license of GeoLite2 is written in GEOLITE2_LICENSE and End User License Agreement (EULA) is written in GEOLITE2_EULA. Please carefully read the GEOLITE2_LICENSE and GEOLITE2_EULA files, if you use these database. This package comes with certain restrictions and obligations, most notably:

• You cannot prevent the library from updating the databases.
• You cannot use the GeoLite2 data:
  • for FCRA purposes,
  • to identify specific households or individuals.

You can read the latest version of GeoLite2 EULA. GeoLite2 databse is provided under CC BY-SA 4.0 by MaxMind. If you need better accuracy, please use the commercial version GeoIp2.

GeoFeed database [Update: Daily]

Created by merging GeoFeed database from OpenGeoFeed and Collections of provider geofeed and so on.

Whois database [Update: Daily]

Created by merging 5 RIRs (afrinic, apnic, arin, lacnic, ripe ncc) provided WHOIS database. Data source licensed under CC BY 4.0 by the NRO.

ASN database [Update: Daily]

Created by merging 5 RIRs (afrinic, apnic, arin, lacnic, ripe ncc) IP-ASN-Country database. ASN (Autonomous System Number) is a unique number assigned to an Autonomous System (AS) by the IANA. Data source licensed under CC BY 4.0 by the NRO.

Merge rule for multiple database

When merging multiple database, set the front database above back one. For example, geo-whois-asn-country is created by merging 3 database with GeoFeed > Whois > ASN. In more detail, the geo-whois-asn database matches the GeoFeed results, for ip ranges not covered by GeoFeed it matches the Whois results, and for ip ranges not covered by either it matches the ASN results.

GeoFeed: 1.0.0.0, 2.0.0.0, AU
         3.0.0.1, 4.0.0.0, US
Whois:   1.0.0.0, 2.2.0.0, FR
         2.5.0.1, 4.0.0.0, IN
ASN:     1.0.0.0, 4.0.0.0, JP

is converted to

GeoFeed-Whois-ASN: 1.0.0.0, 2.0.0.0, AU
                   2.0.0.1, 2.2.0.0, FR
                   2.2.0.1, 2.5.0.0, JP
                   2.5.0.1, 3.0.0.0, IN
                   3.0.0.1, 4.0.0.0, US