Open Source Intelligence (OSINT) web extension for IPs, Domains, File Hashes, and URLs
What is Sputnik?
"Sputnik" is a Firefox extension designed to help users easily search for IPs, Domains, File Hashes, and URLs using Open Source Intelligence (OSINT) resources. Right click on selected text or links and choose an OSINT tool to get the results. Artifacts are copied directly to the clipboard. However, this add-on is not supported on Firefox for Android.
Sputnik is an extension to quickly and easily search IPs, Domains, File Hashes, and URLs using free Open Source Intelligence (OSINT) resources.
• Text - Select the artifact you wish to search and right click • Links - Right click on links, audio, images, videos • Select an OSINT tool • You will be directed to results or the submission page for the artifact • Selected artifacts are written to the clipboard
View updated list of OSINT Resources and the extension's code on my GitHub
Note: Mozilla's contextMenu API does not support this extension for Firefox Android.
Sputnik is relatively safe to use as it requires very minimum permissions.
Sputnik is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.