About this extension

See the physical location of a website while you are browsing - right in your browser without having to open another page.

uDomainFlag is an open source extension for your web browser. This extension shows you automatically where the server of a website is located while you visit a website. If you want more details about the location, just click on the displayed flag. You can see the approximate location (country, state and city), the IP addresses behind the website you have called up and the description of the operator of the IP network. If you want to see more information, you can call it up by clicking on "Additional information".
With this extension, you can see where your browser is communicating and which country you are connecting to.

The country information is always up to date and is only requested when required. You can find detailed instructions on how uDomainFlag works at https://domainflag.bella.network/extension.
The functionality of uDomainFlag is explained at https://domainflag.bella.network/extension, which permissions are used, encryption measures for data transfer, measures for data protection, change history and answers to other frequently asked questions.

If you have found a bug, please report it at https://github.com/Thomas2500/uDomainFlag/issues.

Developer comments

uDomainFlag is Open Source and available at GitHub.
A online version of uDomainFlag is available at domainflag.bella.network.

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Release notes for 2.3.0

This is the first version with support for Manifest version 3, which means that some background processes have been changed and some adjustments had to be made on the server side.

As a result of these changes, the browser's own HTTP cache is now used instead of a separate cache and the HTTP queries have been reduced in size, which has significantly increased efficiency.

- Use of Service Workers instead of background scrips
- Added and corrected some flags like Rainbow and Pride, Antarctica, Curaçao, Guernsey, Isle of Man, Jersey, Libya, Sint Maarten, South Sudan and United Nations
- Implement Secret, X-UUID, RelayDynamicPathResponse and RelayLocallyUsedResolvedIP for company policies (show internal domain data, custom flags and detect to which IP a domain resolves for your users) - - Only available if a DomainFlag Relay Service is used using Group Policies
- Cache duration is set by server to dynamically reduce load
- Individual requests which significantly accelerate queries (time until flag is displayed)
- Added link to search IP and ASN in popup (not only domain)
- Add support for Persian - Thanks to @OnlyMilad

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