2025 Best Online IP Lookup Websites Ranking (Real Reviews)

As someone who has long been involved in cybersecurity and cross-border e-commerce operations, there are indeed numerous tools available on the market for checking IP addresses, conducting IP detection, or even casually looking at browser fingerprints.

Recently, I personally tested several commonly used online IP lookup tools and have some insights and experiences to share about them.

Next, I will share the pros and cons of each tool based on my genuine experience to help you quickly find the tool that suits you best.

1.IP address lookupWhat information can be obtained?

By using IP address lookup tools or websites, you can usually obtain:

• Geographical location: country, city, region, some tools can also provide latitude and longitude.

• ISP information: Operators providing network services, such as Telecom, Unicom, or Mobile.

• Network type or organization: Some tools can also display the company or data center to which the IP belongs.

• Proxy/VPN Status: Determine whether this IP comes from a proxy server or VPN.

• Security or risk warning (some advanced tools): Whether the IP has records of abuse, whether there is a history of malicious activity.

Today, I have selected several practical and well-known online IP query/detection tools, and I will provide a comparison review based on actual usage.

2. Evaluation of 4 Popular Online IP Query Detection Tools

3. IP detection tool user experience & comparison details

1. ToDetect

When running advertisements/account operations, it is common to encounter situations where "visitors changed their IP, but the fingerprint is still duplicated." ToDetect not only performs "IP address queries" but also checks "browser fingerprints," making it a tool that solves two issues at once. It can automatically detect your browser, operating system, screen resolution, fonts, plugins, Canvas/WebGL fingerprints, IP & proxy status, etc.

Advantages:

• Once opened, it displays the current IP, country, ISP, and browser fingerprint details. The detection speed is fast, and the interface is relatively clear.

• Supporting the combination of "Online IP Query" + "Browser Fingerprint Detection" adds multiple dimensions compared to simply checking the IP.

2. BrowserScan

This tool is more oriented towards "browser fingerprint detection," but it also includes IP detection/proxy detection capabilities. It is quite simple to use and suitable for quickly checking how "transparent" your browser environment is.

Advantages: User-friendly interface, suitable for average users.
Disadvantages: If you want a more professional "IP address lookup" function (such as ASN, precise latitude and longitude, history records), it is a bit weaker.

3. IPLocation.io

If your requirement is "I just want to quickly check where a certain IP address is," you can try IPLocation.io. It can display the country, city, latitude and longitude, ISP, and organization.

Advantages: focus, precision.
Disadvantages: No fingerprint detection and no extra dimensions like proxy detection.

4. IPinfo

This product is more tailored for business/developer use, typically for system log analysis, bulk IP queries, and threat intelligence. IPinfo offers rich data and strong APIs. For regular users, the entry point may be slightly complex, and free features are limited.

Advantages: powerful, rich in data.
Disadvantages: Slightly complicated, limited free version.

Four,Online IP Address LookupTool Ranking (Latest Version 2025)

Ranked by ease of use + functional coverage + cost performance:

1. ToDetect —— IP query + precise IP address information + browser fingerprint detection, comprehensive features

2. IPLocation.io - Simply check IP, fast and accurate.

3. BrowserScan - Browser fingerprint + IP detection, easy to operate.

4. IPinfo - Batch/API IP query, powerful but limited free features.

V. Why is the ToDetect online IP lookup tool a better choice?

• Powerful multifunctional: IP address query, browser fingerprint detection, proxy/VPN detection combined.

• Easy to operate: no registration, no plugins, just open the webpage to start testing.

• Comprehensive data: IP information is accurate and detailed, suitable for various modern scenarios (account operation, security monitoring, cross-device access monitoring).

Summary

In general, online IP queries in 2025 are not just as simple as "checking country and city"; they involve a more complex demand for IP + browser fingerprint detection.

If you're looking for a tool to handle accurate IP queries and browser fingerprint detection, ToDetect is the must-have weapon that makes your work in network security, operations, and data analysis worry-free and efficient.