IP Address Lookup

Free Proxy Detection Test

Your IP address is:

Use this tool to lookup IP Address details and retrieve the hostname, ISP, location, ASN, timezone, and other information that can be extracted. The IP Address will also be analyzed to detect a proxy or VPN connection through our proxy detection technology & checked against known blacklists for any reports of SPAM or abuse.

Integrate our Proxy Detection Service with API Lookups, JavaScript, or Process Batch CSV Reports!

This service can be queried via an API lookup or by using our JavaScript analysis tags to detect bad sources of traffic and malicious users. You can also process a batch report by uploading a CSV file through our user dashboard.

Easy API documentation and example code is available to get IPQ's proxy detection service running on your site in just minutes!

Learn about IPQ's Proxy Detection Service

What is an IP Address?

An IP Address, also known as "Internet Protocol", is a unique identifier assigned to a user browsing the internet through their Internet Service Provider (ISP). It can be difficult for users to switch an assigned IP address from their ISP which is why users often use proxies to mask their identity.

What is a Proxy Connection?

Proxies are used to mask the identity of a user by processing the internet connection through another server. A proxy connection is made via a proxy server, which serves as a hub through which internet requests are processed between websites and the end user. Websites receiving these requests would only see the proxy server's IP address and not the user's real IP address. Therefore, a user in another country could mask their location details to bypass geo restrictions, remain anonymous, or to engage in fraudulent activity such as creating duplicate accounts or transaction from different proxy IP addresses.

API Access

Full API Access

Detailed Reports & Stats

Detailed Reports & Stats

Mass Check Records

Export Data & Batch Check CSVs

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