FastHostInfo

Name: FastHostInfo
Rating: 5 (2 reviews)
Author: Saphir

By: Saphir

FastHostInfo est une extension Firefox axée sur la confidentialité qui affiche les informations de localisation des serveurs et les drapeaux de pays pour les sites web que vous visitez.

Download

Install

Features & Capabilities

Fonctionnalités principales :

🚩 Affichage en temps réel du drapeau du pays dans la barre d'outils
🌍 Géolocalisation IP détaillée (ville, pays, ASN, réseau)
🔍 Outils DNS : Interroger les enregistrements A, AAAA, MX, NS, TXT, CNAME, SOA, PTR, SRV
📋 Copier les valeurs DNS dans le presse-papiers en un clic
🔒 Confidentialité avant tout : Recherches IP locales, aucun suivi
⚡ Performance rapide avec recherche binaire optimisée
🔄 Mises à jour automatiques des bases de données (configurable)

Toutes les recherches IP s'effectuent localement à l'aide de bases de données mises en cache. Aucune donnée personnelle n'est collectée ou transmise. Parfait pour les développeurs, administrateurs réseau et utilisateurs soucieux de leur confidentialité qui souhaitent savoir où sont hébergés les sites web.

User Growth & Download Statistics

Add-on

By:

Saphir

Daily users:

Rating:

5.00

(2)

Version:

1.6.0 Last updated: 2025-12-30

Version code:

6109597

Creation date:

2025-07-13

Risk:

Permissions:

tabs
webRequest
storage
alarms
<all_urls>
https://ip.guide/*
https://api.dns.tools/*

Size:

1.44MB

URLs:

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-03

Compare stats and ranking:

Ranking

# 55,799 ▼ 180

Other rankings

#117 in info keyword 19 ▲ 3#140 in fast vpn keyword 49 ▲ 1

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Saphir

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/fasthostinfo/

Permission Change History

2025-12-23: Version 1.2.2 → 1.2.3

Add Permissions: alarms

2025-12-23: Version 1.2.3 → 1.3.1

Add Permissions: https://api.dns.tools/*

User Reviews

by Fi*****, 2026-01-14

A very practical tool that makes it possible to have the essential information on the web server at a glance at a glance.

by du*****, 2025-07-22

View all user reviews ›

Is FastHostInfo Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

FastHostInfo requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******
Low ******* ****** ** *** ********* ******** ********* *********

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

FastHostInfo is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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