GeoIP2 Release Notes - 2020 Archive

GeoNames Monthly Diff Report (December 2020)

GeoIP2 and GeoLite2 databases incorporate GeoNames geographical data, which is made available under the Creative Commons Attribution 4.0 License.

Monthly updates to GeoNames data are incorporated into our databases as we refresh them. Above you will find a CSV report of these changes for the month of December as they relate to the following fields:

• geoname_id
• country_name
• country_code
• city_name
• subdivision_1_iso_code
• subdivision_2_iso_code

Note that the values for the ‘old’ and ‘new’ columns for a given field only differ for the field defined in the ‘diff_in’ column.

* We have updated the names of several countries to their short names (e.g. Republic of Lithuania to Lithuania). These changes will show up in this month’s GeoIP2 builds.

GeoNames Monthly Diff Report (November 2020)

GeoIP2 and GeoLite2 databases incorporate GeoNames geographical data, which is made available under the Creative Commons Attribution 4.0 License.

Monthly updates to GeoNames data are incorporated into our databases as we refresh them. Above you will find a CSV report of these changes for the month of November as they relate to the following fields:

• geoname_id
• country_name
• country_code
• city_name
• subdivision_1_iso_code
• subdivision_2_iso_code

Note that the values for the ‘old’ and ‘new’ columns for a given field only differ for the field defined in the ‘diff_in’ column.

We have released an additional data point for the GeoIP2 Anonymous IP Database. Subscribers can now identify whether an IP address is likely a residential proxy:

• is_residential _proxy – 1 if the IP address is on a suspected anonymizing network and belongs to a residential ISP. Blank if not.

CSV file users: A new data column will be added to the end of the following files:

• GeoIP2-Anonymous-IP-Blocks-IPv4.csv
• GeoIP2-Anonymous-IP-Blocks-IPv6.csv

Binary MMDB file users: You will need to update your MMDB reader to support look-ups containing the new output when it is released.

We have released an additional output for our web services. GeoIP2 Insights, minFraud Insights, and minFraud Factors customers can now see whether an IP address is likely a residential proxy:

• /traits/is_residential_proxy – This is true if the IP address is on a suspected anonymizing network and belongs to a residential ISP. Otherwise, the key is not included in the traits object.

Our client APIs have been updated to support these outputs so may need to refresh yours if you are not interfacing directly with our REST API.

GeoNames Monthly Diff Report (October 2020)

GeoIP2 and GeoLite2 databases incorporate GeoNames geographical data, which is made available under the Creative Commons Attribution 4.0 License.

Monthly updates to GeoNames data are incorporated into our databases as we refresh them. Above you will find a CSV report of these changes for the month of October as they relate to the following fields:

• geoname_id
• country_name
• country_code
• city_name
• subdivision_1_iso_code
• subdivision_2_iso_code

Note that the values for the ‘old’ and ‘new’ columns for a given field only differ for the field defined in the ‘diff_in’ column.

GeoNames Monthly Diff Report (September 2020)

GeoIP2 and GeoLite2 databases incorporate GeoNames geographical data, which is made available under the Creative Commons Attribution 4.0 License.

Monthly updates to GeoNames data are incorporated into our databases as we refresh them. Below you will find a CSV report of these changes for the month of September as they relate to the following fields:

• geoname_id
• country_name
• country_code
• city_name
• subdivision_1_iso_code
• subdivision_2_iso_code

Note that the values for the ‘old’ and ‘new’ columns for a given field only differ for the field defined in the ‘diff_in’ column.

GeoNames Monthly Diff Report (August 2020)

GeoIP2 and GeoLite2 databases incorporate GeoNames geographical data, which is made available under the Creative Commons Attribution 4.0 License.

Monthly updates to GeoNames data are incorporated into our databases as we refresh them. Below you will find a CSV report of these changes for the month of August as they relate to the following fields:

• geoname_id
• country_name
• country_code
• city_name
• subdivision_1_iso_code
• subdivision_2_iso_code

Note that the values for the ‘old’ and ‘new’ columns for a given field only differ for the field defined in the ‘diff_in’ column.

*GeoNames is changing the time zone for some larger cities in Northern Vietnam to Asia/Bangkok instead of Asia/Ho_Chi_Minh, though the UTC offset remains the same. For more info see this thread. These changes will show up in this month’s GeoIP2 builds.

GeoNames Monthly Diff Report (July 2020)

GeoIP2 and GeoLite2 databases incorporate GeoNames geographical data, which is made available under the Creative Commons Attribution 4.0 License.

Monthly updates to GeoNames data are incorporated into our databases as we refresh them. Above you will find a CSV report of upcoming changes for the month of July as they relate to the following fields:

• geoname_id
• country_name
• country_code
• city_name
• subdivision_1_iso_code
• subdivision_2_iso_code

Note that the values for the ‘old’ and ‘new’ columns for a given field only differ for the field defined in the ‘diff_in’ column.

GeoNames Monthly Diff Report (June 2020)

GeoIP2 and GeoLite2 databases incorporate GeoNames geographical data, which is made available under the Creative Commons Attribution 4.0 License.

Monthly updates to GeoNames data are incorporated into our databases as we refresh them. Above you will find a CSV report of upcoming changes for the month of June as they relate to the following fields:

• geoname_id
• country_name
• country_code
• city_name
• subdivision_1_iso_code
• subdivision_2_iso_code

Note that the values for the ‘old’ and ‘new’ columns for a given field only differ for the field defined in the ‘diff_in’ column.

GeoNames Monthly Diff Report (May 2020)

GeoIP2 and GeoLite2 databases incorporate GeoNames geographical data, which is made available under the Creative Commons Attribution 4.0 License.

Monthly updates to GeoNames data are incorporated into our databases as we refresh them. Above you will find a CSV report of upcoming changes for the month of May as they relate to the following fields:

• geoname_id
• country_name
• country_code
• city_name
• subdivision_1_iso_code
• subdivision_2_iso_code

Note that the values for the ‘old’ and ‘new’ columns for a given field only differ for the field defined in the ‘diff_in’ column.

Effective May 11, 2020, we will begin resolving IPs that currently return the neighborhood of Astoria (Queens, NY) to the corresponding borough of Queens in the city name field. We will then resolve the remaining Queens neighborhoods to Queens starting May 18, 2020.

For more granular place identification (such as neighborhood), we recommend using the postal code where provided.

GeoIP2 and GeoLite2 databases incorporate GeoNames geographical data, which is made available under the Creative Commons Attribution 4.0 License.

Monthly updates to GeoNames data are incorporated into our databases as we refresh them. Below you will find a CSV report of these changes for the month of April as they relate to the following fields:

• geoname_id
• country_name
• country_code
• city_name
• subdivision_1_iso_code
• subdivision_2_iso_code

Note that the values for the ‘old’ and ‘new’ columns for a given field only differ for the field defined in the ‘diff_in’ column.

GeoNames Monthly Diff Report (April 2020)

*There are several subdivision code changes of note in South Africa due to recent ISO updates. These changes will show up in this month’s GeoIP2 builds.