Gridinsoft Logo

Extension-download.com Adware distributor

July 7, 2025 at 6:10 PM
Adware distributor
Leave a review
Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Extension-download Website Preview

Live Capture
Desktop View
Jul 7, 2025
Website screenshot of Extension-download.com
This domain was registered 1 month ago through the company Infomaniak Network SA and owner is unknown.
For complaint:
  1. Email: [email protected]
  2. Phone: 0041228203541
Adware distributor
5
Trust Score
#242,673
Global Rank
US
Location
Full size screenshot of Extension-download.com

Extension-download.com operates as a browser hijacker implementing adware distribution mechanisms. The platform modifies default search engine configurations and redirects search queries to attacker-controlled infrastructure, enabling monetization through intrusive advertising campaigns including pop-ups, banners, and other unwanted content.

To maintain data security and system integrity, conduct comprehensive anti-malware scanning and exercise heightened caution when encountering similar threat vectors.

Is extension-download.com safe?

— Unfortunately, not likely.

🚨 Gridinsoft Anti-malware blocks extension-download.com because it was classified as adware distributor.

Through our comprehensive security analysis, extension-download.com has been identified as a potential adware distributor. Our multi-layered detection system has found multiple risk indicators, and we recommend avoiding this website. Gridinsoft evaluates dozens of security parameters, focusing on domain age (only 35 days old), suspicious content indicators (Young Domain), hosting technology and infrastructure, SSL certificate status, website reputation across multiple databases. These factors are combined with our machine learning model to generate a comprehensive risk assessment. Extension-download.com has a very low trust score of 5/100 according to our algorithm.

Automated systems are not perfect — while the evidence suggests risk, there is still a chance the site is legitimate. We recommend you check the website using detailed analysis or by contacting the company directly through verified channels.

Extension-download.com Digital Footprints

Movies
Registration Form

The website implements data collection forms requesting personal information including names, email addresses, phone numbers, or other sensitive details. Users should verify the legitimacy of extension-download.com and review privacy policies before submitting personal data.

Young Domain

Domain registration occurred recently, establishing extension-download.com as a newly created web property. New domains typically lack established reputation metrics, user reviews, or historical performance data, necessitating additional verification before engagement.

Color Guide

  • Requires special attention: Indicates areas with potential risks or issues that need careful review.

  • Positive indicators: Highlights trusted elements or reliable features that enhance user confidence.

  • Exercise caution: Signals areas where user data is involved or points that may require additional care.

  • Neutral: Provides information without indicating risk or reliability, serving as general context only.

Security Risk Detected

Adware distributor
5 / 100
Trust Score
July 7, 2025 at 6:10 PM

Security Advisory: This website poses potential security risks. Please exercise caution when browsing.

This security assessment is based on automated analysis and community feedback. The score is based on a 1-100 scale, with 100 being the most reputable.

Domain Information

Domain Age
35 days
Recently Registered
Registrar Infomaniak Networ...
Top Level Domain
.com
Generic TLD

Technical Details

IP Address 104.21.32.1
Hosting Provider
AS13335 Cloudflare, Inc.
San Francisco, US
Global Rank
#242,673
Rapid Growth
Primary Language

Content Analysis

Original website content:

Ad Block Genius - block invasive ads

Security Analysis

Detection Signatures:
Movies Registration Form Young Domain

These signatures are used to generate the security fingerprint below.

Security Fingerprint
victor-red-lake-lake
Unique identifier based on site analysis
Threat actors responsible for adware distribution deploy unwanted advertising software that compromises system performance and user privacy through unauthorized data collection for targeted advertising campaigns.

How popular is this website?

Popularity
242 673
-1 700 544
Extension-download.com is outside the top 100,000, indicating a smaller audience. While a lower rank doesn't necessarily mean it's unsafe, such sites may receive less scrutiny from security vendors. You need to be aware of potential risks and exercise caution when sharing personal data.

Gridinsoft API Get free access to monitor suspicious domains through our API.

How to block Extension-download.com?

Gridinsoft has the capability to block extension-download.com domain without requiring further user intervention.

  1. Start by downloading Gridinsoft Anti-Malware to your computer.
  2. Double-click on the gsam-en-install.exe file and follow the on-screen instructions to install the program.
  3. Once the installation of Gridinsoft Anti-Malware is complete, the program will open on the Scan screen.
  4. Click on the "Standard Scan" button.
  5. After the scanning process is finished, click on "Clean Now" to remove any detected threats.
  6. If prompted, restart your system to complete the removal process.

Exclusion

If you wish to visit a blocked "extension-download.com" and exclude it from being blocked, you can add it to the exclusions list. Here's how to do it:

  1. Open Gridinsoft Anti-Malware;
  2. Click the Tools tab;
  3. Click the Ignore List;
  4. Click the Internet vertical tab and press "Add...";
  5. Enter "extension-download.com" and click Add button.

Now this domain should appear in your Ignore List.

Whois Record

Domain Registration Record

Complete WHOIS information for Extension-download.com

General

Domain Name EXTENSION-DOWNLOAD.COM
Registry Domain ID 2988933791_DOMAIN_COM-VRSN

Registrar Information

Registrar WHOIS Server whois.infomaniak.com
Registrar URL http://www.infomaniak.com
Registrar Infomaniak Network SA
Registrar IANA ID 3240
Registrar Abuse Contact Email [email protected]
Registrar Abuse Contact Phone 0041228203541
Domain Status clientTransferProhibited https://icann.org/epp#clientTransferProhibited

Important Dates

Updated Date 2025-06-04T08:49:43Z
Creation Date 2025-06-04T08:44:54Z
Registry Expiry Date 2026-06-04T08:44:54Z

Name Servers

Name Server ROCCO.NS.CLOUDFLARE.COM
DNSSEC unsigned
URL Of The ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/ 
   Domain Name: EXTENSION-DOWNLOAD.COM
   Registry Domain ID: 2988933791_DOMAIN_COM-VRSN
   Registrar WHOIS Server: whois.infomaniak.com
   Registrar URL: http://www.infomaniak.com
   Updated Date: 2025-06-04T08:49:43Z
   Creation Date: 2025-06-04T08:44:54Z
   Registry Expiry Date: 2026-06-04T08:44:54Z
   Registrar: Infomaniak Network SA
   Registrar IANA ID: 3240
   Registrar Abuse Contact Email: [email protected]
   Registrar Abuse Contact Phone: 0041228203541
   Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
   Name Server: MARTHA.NS.CLOUDFLARE.COM
   Name Server: ROCCO.NS.CLOUDFLARE.COM
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/

Are You the Owner of Extension-download.com?

If you own Extension-download.com, we'd love to hear from you. If you'd like to challenge the trust score assigned, we're happy to take a closer look. You can write to us legal(at)gridinsoft.com. However, please be prepared to provide proof of your business's legitimacy. Introduce yourself with your real name. Please note, we never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.

Leave a review

Share your thoughts or insights about the "extension-download.com" website. Have you encountered any positive or negative experiences with it? Do you align with our conclusion?

* Your feedback could influence our rating, and rest assured, your email will remain confidential and will only be used to communicate with you if necessary.
Your score for extension-download.com
5
points /100
The score is based on a 1-100 scale, with 100 being the most reputable.
Check another website
Verify the security of domains and services based on 4M+ real websites.
URL Checker: How to block Extension-download.com?
Related blogs
Have you had a personal experience with Extension-download.com?
Share your thoughts and rate it to help others make informed decisions!
Report Now