Is Shodan safe?

Clean risk

Shodan sends each HTTP(S) tab hostname and its resolved IP address to Shodan lookup services.

When a tab loads or becomes active, Shodan extracts the site's hostname, asks geonet.shodan.io to resolve it, then asks internetdb.shodan.io for host data about the IP. It caches the returned Shodan host information locally to update the toolbar badge and popup.

Shodanv1.1.1Firefox Add-ons
0Risk

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 1.1.1. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on api.shodan.io

    https://api.shodan.io/

  • See the address and title of every tab you have open

    tabs

  • Add items to the right-click menu

    contextMenus

Where it sends data

Destinations our analysis observed Shodan contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • geonet.shodan.io

    Shodan sends data to geonet.shodan.io. One other extension we have analysed sends data here.

  • internetdb.shodan.io

    Shodan sends data to internetdb.shodan.io. One other extension we have analysed sends data here.

Updated 30 September 2026amo-2705262