Online Demo
The GeoIP2 City Plus web service provides our most accurate information about the location of an IP address to the zip or postal code level and identifies the associated ISP or organization.
The GeoIP2 City Plus web service returns the following data elements for a given IP address:
| Continent | The continent associated with the IP address. |
| Country |
Three indicators of the country associated with the IP address:
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| EU Country |
There are two indicators of an EU country associated with the IP address:
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| Network | The network in CIDR notation associated with the record. In particular, this is the largest network where all of the fields besides ip_address have the same value. |
| Subdivisions | The subdivisions or regions associated with the IP address (e.g. state, province, prefecture). |
| City | The city associated with the IP address. |
| Postal Code | The postal code associated with the IP address.* |
| Metro Code (US Only) | The metro code associated with the IP address. These are only available for IP addresses in the US. |
| Mobile Country Code / Mobile Network Code | The mobile country code and mobile network code associated with the IP address, for mobile networks. |
| Time Zone | The time zone associated with location, as specified by the IANA Time Zone Database, e.g., "America/New_York". |
| Latitude / Longitude | The approximate latitude and longitude of the postal code, city, subdivision or country associated with the IP address.** |
| Accuracy Radius (km) | The approximate accuracy radius, in kilometers, around the latitude and longitude for the geographical entity (country, subdivision, city or postal code) associated with the IP address. |
| ISP / Organization | The ISP and registering Organization associated with the IP address. |
| Domain | The second level domain associated with the IP address. This will be something like "example.com" or "example.co.uk", not "foo.example.com". |
| AS Number & Organization | The autonomous system number associated with the IP address and the organization associated with the registered autonomous system number for the IP address. |
* Postal code data is available for 68 countries.
** Latitude and longitude are not precise and should not be used to identify a particular street address or household. To better represent a level of accuracy, please include the accuracy_radius when displaying latitude and longitude and make it clear that the coordinates refer to a larger geographical area instead of a precise location.
Includes localized names for select locations in English, Simplified Chinese, German, Spanish, French, Japanese, Brazilian Portuguese, and Russian.
This service incorporates GeoNames geographical data, which is made available under the Creative Commons Attribution 4.0 License.