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Open-fast.com Adware distributor

December 30, 2025 at 3:47 PM
Adware Distributor
Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Open-fast → Safety Check

First checked 1 year ago
Adware distributor
Website content analyzed
Method: automated checks + analyst review.
Reputation footprint:
Limited traffic and third-party mentions (#4,020,197)
Captured Image: Desktop View as for 2025-12-30 17:47:06

How we scored open-fast.com

On-page:
Google Tag Manager, Cloudflare Browser Insights
SSL Certificate:
Issued by WE1 on November 19, 2025. Valid for: 3 months (QUIC)
Positive signals
  • Established Domain
Risk indicators
  • Blacklisted
Last checked December 30, 2025 at 3:47 PM by Gridinsoft Trust Model v2.3.1
Open-fast.com is a website that is marked as an Adware Distributor by Gridinsoft. It is not a legitimate site.

What is Open-fast?

Open-fast.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.

This domain was registered 7 years ago through the company GoDaddy.com, LLC and owner is unknown.
For complaint:
  1. Email: [email protected]
  2. Phone: 480-624-2505

Is open-fast.com safe?

— Unfortunately, not likely.

🚨 Gridinsoft blocks this website because it was classified as adware distributor.

As of December 30, 2025, Open-fast.com has a very low trust score of 1/100 according to our algorithm. Through the security analysis, it has been identified as a potential adware distributor. Our detection system has found multiple risk indicators, and we recommend avoiding this website.

Why is open-fast.com marked "Adware distributor"?

Gridinsoft evaluates open-fast.com, focusing on limited website popularity, suspicious content indicators (Blacklisted), hosting technology and infrastructure, SSL certificate status, website reputation across multiple databases. We weigh these indicators to calculate the trust score.

Open-fast Digital Footprints

Google Tag Manager

The open-fast.com website uses Google Tag Manager to add and update tracking tags on its website.

Cloudflare Browser Insights

This website is proxied through Cloudflare's CDN/network and has Cloudflare Browser Insights enabled.

Established Domain

The domain has maintained active status for an extended period, indicating operational stability and established web presence. This longevity for open-fast.com suggests legitimate business operations and sustained user engagement over time.

Blacklisted

Gridinsoft Internet Security classified open-fast.com as unsafe.

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

1 / 100
Adware distributor
December 30, 2025 at 3:47 PM

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

Domain Information

Created May 15, 2018 at 10:24 AM
Updated November 19, 2025 at 7:15 AM
Domain Age
7.7 years
Organization Open Fast
Registrar GoDaddy.com, LLC
Top Level Domain
.com
Generic TLD

Technical Details

IP Address 172.67.215.82
Hosting Provider
AS13335 Cloudflare, Inc.
San Francisco, US
Global Rank
#4,020,197
Primary Language

Content Analysis

Original website content:

Create wish card with your name

I am send you a surprise message. Open this Now

Mentioned hosts (10):
ep2.adtrafficquality.google cdn.jsdelivr.net www.googletagmanager.com open-fast.com e8ad57f8952d4c480689898c6cd07380.safeframe.googlesyndication.com securepubads.g.doubleclick.net ep1.adtrafficquality.google static.cloudflareinsights.com www.google-analytics.com www.google.com
greeting card service personalized wish cards surprise messages

Security Analysis

Detection Signatures:

These signatures are used to generate the security fingerprint below.

Google Tag Manager Cloudflare Browser Insights Established Domain Blacklisted
Security Fingerprint:

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.

Open Fast

Open Fast is a greeting card service that allows users to create personalized wish cards with their name and send surprise messages to their loved ones.

Wish Card

Create a personalized wish card with your name and surprise your loved ones with a special message.

How popular is this website?

Popularity
4 020 197
+0
Open-fast.com has a very low visibility ranking. While many such sites are perfectly legitimate, attackers may also use obscure domains for scam pages or other malicious purposes.

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

Warning Summary

This section provides a detailed breakdown of security warnings from multiple trusted sources.

We gather verdicts from a range of security providers to assess the safety of the site. If any of these sources flag the site as potentially harmful, it will be marked with a warning. Each entry includes the source and their findings, allowing you to see the different assessments. This transparency ensures you have all the information needed to evaluate the site's risk.

If no warnings are issued, the site is considered safe based on the analysis from all checked sources. For more details, please review the individual findings below.

CRDF
Malicious
Gridinsoft
Warned
BitDefender
Clean
Google Safebrowsing
Clean
Phishing Database
Clean
Netcraft
Clean
Criminal IP
Clean
OpenPhish
Clean
ESET
Clean
CyRadar
Clean
Sophos
Clean

Open-fast.com blocked? Check the safety report created on December 29, 2025

How to block Open-fast.com?

Gridinsoft has the capability to block open-fast.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 "open-fast.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 "open-fast.com" and click Add button.

Now this domain should appear in your Ignore List.

Are You the Owner?

If you own Open-fast.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

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Your score for open-fast.com
1
points /100
The score is based on a 1-100 scale, with 100 being the most reputable.
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