What to Do When BrowserLeaks Shows Your Real IP or Local DNS: Check WebRTC, DNS, and Proxy Settings First

When BrowserLeaks shows your real IP or local DNS, do not immediately replace the proxy. First confirm whether the public IP is still your local exit, then check WebRTC, DNS, secure DNS, system proxy, browser extensions, and client routing rules. A real IP leak is more serious than a geo-database mismatch. Account login and anti-detect browser tasks should not continue until leaks are cleaned up.

Does a Proxy Leak Mean the Real IP, DNS, or WebRTC Is Not Using the Proxy?

Being able to open a webpage does not mean the proxy is active across the whole path. Before purchasing, treat a proxy leak as an incomplete routing chain: web requests may use the proxy, but WebRTC, DNS, system proxy, browser extensions, or the anti-detect browser profile still has at least one layer using the local network. For region verification, long-term login, or store dashboards, check the real IP, DNS region, and session consistency first. If you only replace proxies without unifying the local proxy layers, the common result is region jumps, more CAPTCHAs, and eventually mistaking a configuration issue for a provider issue.

BrowserLeaks Result	Common Meaning	Check First
Public IP is still local	The proxy has not actually taken over requests	Client switch, system proxy, extension scope
WebRTC exposes real IP	Browser side bypasses the proxy	WebRTC policy, anti-detect browser profile
DNS shows local	DNS resolution does not follow the proxy	Secure DNS, system DNS, client DNS
Only some requests are abnormal	Routing rules or extension scope is inconsistent	Global/rule mode, target domain policy

Why BrowserLeaks Can See Your Real IP

If BrowserLeaks can still see your real IP, it should take priority over inaccurate geolocation or speed fluctuations. This is not simply “a bad proxy”; it means at least one type of request is not using the proxy. If long-term login, store dashboards, or account tasks continue, the common result is region jumps followed by more CAPTCHAs, secondary verification, login interruptions, and higher account risk.

If BrowserLeaks Shows the Local Public IP, Check Whether WebRTC Bypasses the Proxy

If the web exit has changed but WebRTC still exposes the local public IP or LAN information, the browser side is still connecting directly. For anti-detect browsers, look beyond the proxy itself and check whether the profile’s WebRTC policy, timezone, language, and DNS match the exit. This kind of issue is better checked against the troubleshooting pages for AdsPower and Hubstudio before replacing the provider.

If the IP Region Is Correct, Why Is DNS Still Local?

This often happens when HTTP, HTTPS, or SOCKS5 settings are not aligned with system DNS, browser secure DNS, or client DNS rules. The web page appears to use the proxy, but DNS queries stay local. For purchasing decisions, first confirm whether the provider can help locate the DNS path; otherwise, even changing the proxy type may still produce distorted test results.

If Only Some Requests Use the Proxy, Recheck Routing Rules

When a client or extension uses domain-based routing, LAN bypass, or “proxy only selected websites,” part of BrowserLeaks may connect directly. In Shadowrocket scenarios, first check global/rule mode, proxy policy, and DNS rules, then review the steps in what to do when websites will not open after setting up a proxy in Shadowrocket. Otherwise, it is easy to mistake a local rule issue for a proxy leak.

A Browser Extension Connecting Successfully Does Not Mean the Whole Path Is Consistent

A browser extension often only takes over browser traffic. It may not cover system DNS, other applications, or WebRTC. If system proxy, client proxy, and browser extension are all enabled at the same time, keep only one path for comparison testing. When multiple proxy layers override each other, the most common result is not total failure, but occasional region matches and unstable sessions.

Is Local DNS Always a Problem?

For content viewing, public page access, or short-term scraping, local DNS does not always mean the proxy is unusable. As long as the real IP is not leaked and the target site returns consistently, many tasks can continue with small-scale testing.

For account login, payment, ad dashboards, and anti-detect browser tasks, local DNS is more serious. If DNS does not match the exit IP, the target site may see a geolocation mismatch, then trigger more CAPTCHAs, secondary verification, login interruptions, and higher account risk.

In these higher-risk scenarios, do not only check whether the page opens. Also check geo-targeting accuracy, CAPTCHA frequency, session stability, and whether long-term login drops.

Before purchasing, ask the provider two things: whether they can help diagnose DNS routing, and whether a regional mismatch comes from local configuration or the proxy path. Otherwise, switching to rotating residential proxies, static residential proxies, or datacenter proxies may still produce distorted test results.

What to Check First When BrowserLeaks Shows Your Real IP or Local DNS

Use the table below as the main triage entry. Start with the public IP shown in BrowserLeaks, then decide whether the current task should stop immediately or continue with a smaller test.

If the public IP is still your local exit, do not rush to replace the proxy. First check whether the proxy is actually enabled, whether the system proxy is overwritten by another client, and whether a browser extension only proxies part of the sites.

If only the country or city is inaccurate, go to the regional diagnosis page for proxies still showing the local country and avoid treating a geo-database mismatch as a real IP leak.

Test Result	Continue the Current Task?	What to Do First
Public IP is still local	Stop testing immediately	Pause sensitive operations such as account login, payment, and ad dashboards; check whether the proxy is enabled and whether the system proxy is overwritten
DNS shows local, but public IP has changed	Handle based on account risk	Content viewing and short-term scraping can continue with small tests; account login, anti-detect browsers, payment, and ad dashboards should align DNS with the proxy exit first
Only country or city differs	Usually no need to stop immediately	Check IP databases, target site recognition, and geolocation database update differences; do not treat it directly as a real IP leak

If the Public IP Is Still Local, First Check Whether the Proxy Actually Took Over

For account login, ad dashboards, and anti-detect browsers, clear real IP leaks before discussing proxy type. Once the local exit mixes into requests, the first sign is usually region jumping, followed by more CAPTCHAs, more secondary verification, and session interruptions.

Why WebRTC, DNS, and Secure DNS Need to Be Checked Together

After the public IP has changed, check WebRTC, browser secure DNS, system DNS, and client DNS. HTTP, HTTPS, and SOCKS5 do not handle DNS in exactly the same way, so judging from a single result can be misleading. Anti-detect browsers also need the profile’s WebRTC, DNS, timezone, language, and proxy configuration to stay consistent.

What to Recheck When Multiple Proxy Layers Are Enabled

Keeping only one path for comparison is the most reliable approach. In Shadowrocket, check global/rule mode, DNS, and routing. In AdsPower, focus on proxy type, host, port, authentication, and profile. In Hubstudio, check whether batch environments and proxy configurations are being mixed. For related details, see Shadowrocket troubleshooting, AdsPower troubleshooting, Hubstudio settings, and the FAQ.

When Is It Worth Considering a Different Proxy Plan?

Only after the real IP, DNS, and WebRTC are all consistent should you evaluate proxy plans based on session stability, proxy type, and the target site’s platform risk checks. Upgrading the plan as soon as BrowserLeaks shows an abnormal result usually only carries the local configuration problem into the next round of testing.

FAQ

Why Can I Still Be Identified as Local When the Public IP Looks Correct in BrowserLeaks?

This is often caused by WebRTC, DNS, or browser secure DNS still using the local network. Disable extension-based routing first, check system proxy and browser settings, then retest. Looking only at the public IP will distort purchasing decisions.

The Extension Is Already Using a Proxy. Why Does the Target Site Keep Asking for Verification?

The common cause is not necessarily the wrong proxy type, but that only part of the traffic is using the proxy. After multiple users share an exit, the region jumps, or the session is interrupted, CAPTCHAs usually increase first, then secondary verification and login issues appear.

When Should I Suspect the System Proxy Has Been Overwritten by Other Software?

If BrowserLeaks results fluctuate or the same browser shows different regions before and after, recheck the system proxy. Stop other proxy clients and keep only one path for retesting. Otherwise, switching to a more expensive proxy will not help much.

Does Local DNS Always Mean I Need to Change Proxy Plans?

No. First determine whether the issue comes from browser secure DNS, system DNS, or client DNS. If the configuration problem is not fixed, switching to rotating residential proxies, static residential proxies, or datacenter proxies may still produce distorted results.

First clean up real IP, DNS, WebRTC, and routing-rule issues, then decide whether the problem is local configuration or the proxy plan. Only after these results are consistent does it make sense to compare rotating residential proxies, static residential proxies, or datacenter proxies.

Full Summary

This article explains how to judge proxy leaks when BrowserLeaks shows a real IP, local DNS, or WebRTC abnormality, and how to troubleshoot public IP, WebRTC, DNS, secure DNS, system proxy, and routing rules step by step. It also distinguishes priorities across content viewing, short-term scraping, account login, anti-detect browsers, payment, and ad dashboards, reminding users to confirm local configuration and exit consistency before deciding whether to switch to rotating residential proxies, static residential proxies, or datacenter proxies. Visit Global Proxy to know about what to do when browserleaks shows your real IP or local DNS.