Shows DNSSEC status

Latest Version

Version
2.1.0
Update
January 29, 2014
Size
6.82MiB
Developer
Category
Users
235
Rating
3.89655 ★
Manifest Version
2
Web Store Status
Languages Support
Deutsch
English
čeština
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Permissions
Tabs
WebRequest
*://*/*
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DNSSEC Validator Extension

DNSSEC Validator (2.1.0 version)

DNSSEC Validator is a web browser add-on, which allows you to check the existence and validity of DNS Security Extensions (DNSSEC) records related to domain names in the address of the webpage currently displayed in your browser window. The result of this check is displayed using colour keys and information texts in the page’s address bar. For more imformation and/or troubleshooting consult the project's homepage (http://www.dnssec-validator.cz/documentation.html).

Works for Chrome: Windows 32-bit, Linux x86/x86_64, Mac OS X x86/x86_64

Note: If you have already installed this extension in development mode, you have to remove it manually before installing the version from Web Store repository. After the installation of the DNSSEC Validator 2.1.0 please check the settings of the installed add-on. It should be reset to the default value \"Without resolver\". This value will provide correct behaviour of the validation process on most internet connections.

DNSSEC Validator contains binary NPAPI plug-in, thus you will get the warning \"This extension can access all webpages you visit and all files on the computer.\" upon installation. However, only thing that is accessed is the system resolver setting.

A nice 3-rd party howto on installation and usage can be found at http://www.internetsociety.org/deploy360/resources/how-to-add-dnssec-support-to-google-chrome/.
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Source Manifest.json

{ "background": { "scripts": [ "background.js" ] }, "default_locale": "en", "author": "CZ.NIC Labs", "description": "Shows DNSSEC status", "icons": { "128": "icon.png", "32": "icon.png", "48": "icon.png" }, "name": "DNSSEC Validator", "options_page": "options.html?4,0,8.8.8.8", "page_action": { "default_icon": "dnssec_init.png", "default_title": "DNSSEC Validator", "popup": "popup.html" }, "manifest_version": 2, "minimum_chrome_version": "18", "permissions": [ "tabs", "webRequest", "*://*/*" ], "plugins": [ { "path": "npDNSSECValidatorPlugin.dll" }, { "path": "npDNSSECValidatorPlugin_x86.so" }, { "path": "npDNSSECValidatorPlugin_x64.so" }, { "path": "npDNSSECValidatorPlugin.plugin" } ], "update_url": "http://clients2.google.com/service/update2/crx", "version": "2.1.0"}
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User reviews

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Pierre Humbled (ID: 00000001388b8e37) Voted 1 ★ - Updated 08/13/2017 Ne fonctionne pas chez moi avec la dernière version de chrome.

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David BAUMANN (ID: 0000006fc5e56a3a) Voted 1 ★ - Updated 05/09/2017 -Ne fonctionne pas du tout sur chrome 59 (l'icone reste toujours grise quelque soit les options). -l'url dans la description retourne une page 404! -Le site montre des captures d'un Google Chrome très lointain.

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Crews Gore (ID: 00000071e2496f38) Voted 1 ★ - Updated 01/19/2017 This plugin does not work. It is enabled, but does not do anything.

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Christian Elsen (ID: 000000183783ef0c) Voted 5 ★ - Updated 06/05/2014 Great tool! Really useful and I wish Google Chrome had this functionality already build in. It would be great if the version available here could be upgrade to the latest, so it will include TLSA validation as well.

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Rémi Rampin (ID: 000000fc8b228efa) Voted 1 ★ - Updated 05/06/2013 Doesn't work here. Nothing is displayed, options page is blank.