IP Geolocation API

ipbase.com fuels companies with IP address data to enhance intelligent, programmatic and data driven decisions.

ip: "", country_code: "US", country_name: "United States", city: " Mountain View", latitude: "48.1936", longitude: "16.3726", connection: asn: "15169", organization: "Google LLC", isp: "Google LLC", range: "", security: is_bot: "null", is_known_attacker: "null", is_proxy: "null", is_tor: "null", proxy_type: "null", threat_score: "null", timezone: id: "America/New_York", current_time: "2023-02-21T11:57:12-05:00", code: "EST", is_daylight_saving: "false", gmt_offset: "-18000",

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IP data for every use-case

From SMB to enterprise: Our IP Geolocation API serves any use-case and company size. For details, read our documentation.


IP address geolocation lookup is the identification of an IP address’ geographic location in the real world.



Retrieve ASN information for any IP address: ranges, related domains and much more.


Hosted Domains API

Returns a full list of domains that are hosted on a single IP address. These domains are ordered based on host.io domain ranking.

Hosted Domains API

Easy to use and built with developers in mind!

Our IP data lookup API is not only easy to integrate but comes along with an entire suite of REST-Clients and pre-built integrations. Additionally, we provide a Postman-Collection.

Integration Documentation

"ipbase.com’s clear documentation, easy-to-use API, and great support team made it a no-brainer. It has given us the confidence to build our platform on top of their IP lookup API."

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Wernhard Berger CEO Breatheilo GmbH

Why use ipbase.com?


Global coverage

We continuously update our dataset through various sources to provide the most accurate IP data possible.


Lightning fast

Our robust server infrastructure is designed to deal with millions of daily API requests. We provide industry-leading uptime.


Simple & reliable

Our API is built on an intuitive REST standard, and our extensive documentation makes integrations a breeze.

Get started for free

We provide 150 free API requests per month. Sign up for a free API key and get started for free. No credit card details required.