Whoer.net Alternatives: Top 10 IP Lookup Sites

How Do IP Checking Services Work?

IP checking services, including solutions like Whoer.net, determine your network data when the browser connects to their server. They automatically obtain your public IP address, as well as the main device and browser parameters that form the digital fingerprint. Using geolocation databases, checkers determine the country, city, provider, and connection type. Meanwhile, the site runs several tests in the browser to see if other internal mechanisms reveal your real data: for example, where DNS requests go and whether this matches your public IP, whether WebRTC can show your real IP, and whether IPv6 traffic bypasses the VPN tunnel. Services such as Whoer.net report how well your connection is actually protected, whether there are leaks, whether your real location or ISP is visible, whether your data is consistent, and whether the browser exposes unnecessary information.

What Do IP Checkers Actually Test?

Most IP checkers, including Whoer.net, focus on several core technical parameters that websites use for user identification and risk assessment.

Your Public IP Address

Online checkers, including Whoer.net, identify the IP address from which the request reaches the server and displays the public IPv4 and/or IPv6 addresses.

IP Geolocation

Services like Whoer.net do not show your real physical location. Instead, they use geolocation databases to identify the IP range, a group of neighboring IP addresses owned by the same entity (ISP, company, or data center). This allows the checker to determine the country, region, and city of the provider, and the IP type (residential, mobile, hosting, VPN server).

ASN (Autonomous System Number)

An ASN is assigned to a large network or organization that owns IP ranges and routes traffic independently. Using ASN data, IP checkers, including Whoer.net, determine the IP owner and whether the ASN matches the expectations.

For example, when a VPN is enabled, the ASN should belong to the VPN provider. If the checker detects the ASN of a real ISP instead, it may indicate incorrect VPN operation or data leakage. Websites use these parameters to distinguish regular users from those using VPNs, proxies, or bots.

Signs of VPN, Proxy, or Tor Usage

Checkers such as Whoer.net and similar IP analysis services look for indicators such as:

• IP ownership by a data center or VPN provider

• ASN associated with a hosting provider

• Mismatch between DNS and IP locations

• WebRTC revealing a different IP

• IP presence in known VPN databases

• Traffic routed through Tor nodes

DNS Leaks

Before opening a website, the browser sends DNS requests. IP checkers like Whoer.net test which DNS servers are used, whether they belong to the VPN tunnel, and whether DNS leaks are present.

WebRTC Leaks

WebRTC is a browser technology for direct peer-to-peer communication used in video calls, voice chats, and some P2P services. In some cases, WebRTC can bypass standard browser and VPN settings and connect directly to the network, potentially exposing real IP data, even when a VPN is enabled. This makes WebRTC testing one of the most important checks.

IPv6 Leaks

IPv6 is a newer Internet protocol gradually replacing IPv4. Many ISPs enable IPv6 by default, while some VPNs still operate only with IPv4. If a VPN handles IPv4 traffic only and the browser sends requests via IPv6, a leak may occur, exposing the real IP address. Checkers such as Whoer.net determine which protocol is used and whether it matches the VPN configuration.

Browser Fingerprint

A fingerprint includes the browser and its version, operating system, time zone, screen resolution, fonts, graphics hardware, ad blockers, and other parameters. Together, these values can uniquely identify a device. Checkers like Whoer.net analyze whether the fingerprint looks consistent and whether its parameters contradict each other or other data, such as timezone mismatches with IP geolocation.

Additional Network Parameters

Some services like Whoer.net also test ping, connection speed, and open ports.

Best Whoer.net Alternatives

There is no single perfect solution — each service focuses on specific checks. Some are better for evaluating how an anti-detect browser handles fingerprint spoofing (tools like Whoer.net), while others focus on VPN or proxy performance — which is why these services are often used together..

Next, we discuss the best alternatives to Whoer.net. You can pick the service that fits your needs or combine several to get a full picture of your online presence.

Pixelscan

Pixelscan is a browser privacy and fingerprint analysis tool. It focuses less on IP data and more on identifying which device and network parameters are visible to websites, including:

• Canvas

• WebGL

• Installed fonts

• User-Agent

• Hidden system parameters

• Graphics rendering timing

• Time zone, language, and platform settings

• JavaScript and plugin behavior

• DNS servers

• WebRTC addresses (local and potentially public)

• IPv4 or IPv6 usage

• Indicators of VPN or proxy usage (data center or hosting IP ownership)

Alongside Whoer.net, it helps assess not only data leaks but also fingerprint uniqueness, i.e. how easily a user can be distinguished from others. This is especially relevant for anti-detect browser users.

BrowserLeaks

BrowserLeaks is a service for in-depth browser fingerprint analysis, similar in scope to Whoer.net. It examines many parameters exposed to websites, including WebRTC, Canvas, AudioContext, HTTP headers, JavaScript behavior, and IP-related network data. While the amount of information may seem overwhelming to beginners, it is a useful tool for specialists testing anti-detect browsers and evaluating how VPNs or proxies affect browser and network visibility.

Ipleak.net

Ipleak.net is designed for comprehensive VPN testing. It checks DNS requests, WebRTC, IPv6 connections, works just like  Whoer.net for leak testing, and shows which IP addresses and servers the browser actually uses, all within a clear interface.

Ipleak.net is valuable for advanced users because it reveals where the real IP address may be leaking. It compares VPN tunnel data with actual DNS servers, WebRTC addresses, and IPv6 connections, helping assess how well your  connection is protected.

WhatIsMyIPAddress

WhatIsMyIPAddress helps users not only identify their IP address but also understand what stands behind it, e.g.,the ISP, company, or data center that owns the IP range, network type, and ASN.

Regular web surfers can see which country and city websites detect and verify whether a VPN is active. Advanced users benefit from IP history, address type (mobile, residential, data center), IP reputation, spam database listings, and ASN details. This makes the service popular among traffic researchers, SEO specialists, and marketers.

IP2Location

IP2Location is based on the IP2Location Database and provides information about IP location and ISP, including region, city, and connection type.

For more advanced use cases, it analyzes additional parameters such as network type, IP owner organization, and potential risk indicators. It is commonly used for public IP analysis in corporate environments, marketing, and security.

IP-Location.net

IP-Location stands out by comparing geolocation data across multiple databases simultaneously (IP2Location, MaxMind, DB-IP). This helps identify inconsistencies, which is useful when working with VPNs.

More experienced users use IP-Location to spot discrepancies between databases and understand how websites, ad networks, and analytics systems determine location. This makes it suitable for localization testing, targeted advertising, and SEO.

WhatIsMyIP

This solution provides quick access to public IP information, location, and ISP data. It shows which address websites see and whether a VPN is active. The interface is straightforward: open the website and see your IP address immediately.

Additional utilities include WHOIS lookups, DNS checks, port tests, ping, and traceroute. These tools support basic network diagnostics and routing analysis but are not intended for deep traffic monitoring.

MyIP.com

MyIP.com displays your IP address, location, and basic connection data. Its simple interface makes it suitable for confirming whether a VPN has changed your IP address.

More advanced users can access ISP information, connection type, and quick IP and DNS-related tools. While it does not provide deep diagnostics, it works well for quick IP checks.

IP.me

IP.me shows your current IP address, country, city, and key network details such as connection type, ISP and ASN data, DNS servers, and network protocols (IPv4, IPv6). It is suited for users who value simplicity.

Intermediate users often use IP.me as a supporting tool before tests, VPN restarts, or network configuration changes. The website loads quickly and avoids unnecessary elements.

2ip.io

2ip.io is a set of Internet connection analysis tools. For basic checks, it displays your public IP address, ISP, and Internet connection speed (download, upload, and ping).

Advanced users benefit from open port checks, ping and traceroute tests, HTTP header analysis, blacklist detection, host ownership, and DNS information. The service is useful for connection diagnostics, infrastructure analysis, and configuration checks before project deployment.

Quick Comparison Overview

The services discussed here perform different tasks and can be grouped as follows:

• Browser fingerprint and privacy analysis tools — Pixelscan, BrowserLeaks

• VPN leak testing services — Ipleak.net

• IP geolocation and ownership analysis platforms — WhatIsMyIPAddress, IP2Location, IP-Location

• Classic IP checkers — WhatIsMyIP, MyIP, IP.me

• Network diagnostics tools — 2ip.io

The table below summarizes the main features of each service.

How to Choose the Right Solution for Your Needs

Start by defining your goal. Do you need to verify that an anti-detect browser correctly spoofs the fingerprint? Check whether a VPN or proxy works correctly? Detect DNS, WebRTC, or IPv6 leaks? Or evaluate everything together? Services like Whoer.net are often used as a starting point for most of these checks, with more specialized solutions added when deeper analysis is required. Next, refer to the comparison table and select one or more services that match your needs.

Conclusion

The key takeaway is that these services do not replace each other. Each tool solves a specific task, ranging from simple IP detection to advanced privacy and network analysis. Together, they help verify VPN, proxy, and anti-detect browser setups, assess anonymity, and understand how your IP address and device parameters appear to websites.

Each service category covers a different layer of data. Browser fingerprint and privacy tools like Pixelscan and BrowserLeaks reveal which technical parameters of the device, browser, and network are accessible to websites and can be used for tracking. VPN leak testing services such as Ipleak.net focus on detecting DNS, WebRTC, and IPv6 leaks, which is critical when ensuring that a real IP address is not being exposed.

IP geolocation and ownership platforms like WhatIsMyIPAddress, IP2Location, and IP-Location provide ISP, ASN, network type, and IP reputation data, as well as highlight inconsistencies across databases. This is useful for advanced scenarios such as SEO, anti-fraud analysis, or multi-accounting. Classic IP checkers like WhatIsMyIP, MyIP, and IP.me are suitable for quick connection checks, while network diagnostics tools like 2ip.io complement IP address checks with speed tests, ping, traceroute, port scans, and other infrastructure analysis utilities.