# GeoIP ISP Accuracy Improvements in Europe and Latin America

_March 5, 2017_

> **⚠️ Warning**
>
> This release note is more than two years old and may no longer reflect
> current behavior. View the
> [latest release notes](/geoip/release-notes/).

The GeoIP databases and services providing ISP and Organization data have been
updated. The change is to a number of European and Latin Americans ISPs. We've
updated the ISP name to use the common trade name instead of the legal name.
This will make it easier to recognize the ISP.

Please note that if you use this data point, for example, to flag a visitor if
they change ISP, you may need to adjust your implementation in order to avoid
false positive flags.

The ISP name changes include the following:

- `Proximus Skynet` to `Skynet Belgium`
- `Telefonica Germany` to `O2 Deutschland`
- `Telefonica Movil De Chile S.A.` to `Movistar Movil Chile`
- `Tele Danmark` to `TDC Danmark`