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S3.us-east-005.backblazeb2.com Malware Distributor

February 5, 2026 at 9:09 PM
Malware Distributor
Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

S3.us-east-005.backblazeb2 → Safety Check

First checked February 5, 2026 at 9:09 PM
Content analysis not available
Method: automated checks.
Malware Distributor This site is classified as Malware Distributor based on multiple risk signals, including 1 blacklist detections and no established public user-review history.
Negative signals:
  • security-provider warnings
  • deployment on a free hosting platform
  • limited independent reputation data
  • limited public history
Positive signals:
  • an active SSL certificate (3 months)
Last checked February 5, 2026 at 9:09 PM by Gridinsoft Trust Model v2.3.7

What is S3.us-east-005.backblazeb2?

S3.us-east-005.backblazeb2.com is linked to malware distribution. The typical pattern is a file presented as a normal installer, update, crack, or document tool.

After execution, payloads may steal saved credentials, inject browser scripts, deploy spyware, or drop ransomware components. Damage often happens silently before users notice obvious symptoms.

Do not run executables from this source. If you already did, disconnect the device from sensitive accounts and start incident-response checks immediately.

Registrar: Cloudflare, Inc.
and ownership information is not publicly available.

Is s3.us-east-005.backblazeb2.com safe?

— Unfortunately, not likely.

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

s3.us-east-005.backblazeb2.com has a blacklist warning and a 1/100 trust score. Verify the site identity before use and avoid sending sensitive or payment data.

Why is s3.us-east-005.backblazeb2.com marked "Malware Distributor"?

Gridinsoft evaluates s3.us-east-005.backblazeb2.com, focusing on limited website popularity, suspicious content indicators (Blacklisted), hosting technology and infrastructure, SSL certificate status, website reputation across multiple databases, customer reviews from various independent platforms. We weigh these indicators to calculate the trust score.

s3.us-east-005.backblazeb2.com has maintained active domain presence over time, indicating operational continuity.

Gridinsoft Internet Security classified s3.us-east-005.backblazeb2.com as unsafe. As a VirusTotal partner, our detections contribute to broader protection across tools and browsers.

Note: 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.

Provider warnings: 1/27 Malware Distributor

This section shows what trusted security sources say about this site.

A warning appears when one or more sources report malware, phishing, abuse, or other safety concerns. Each row shows the source and its verdict.

If no source reports a warning, the site is shown as clear in this section.

Gridinsoft Threat List
Warned
BitDefender
Clean
Kaspersky
Clean
ESET
Clean
Sophos
Clean
Google Safebrowsing
Clean
Fortinet
Clean
G-Data
Clean
Webroot
Clean
Dr.Web
Clean
Forcepoint ThreatSeeker
Clean
CyRadar
Clean
Lionic
Clean
Quick Heal
Clean
Phishing Database
Clean
Phishtank
Clean
OpenPhish
Clean
alphaMountain.ai
Clean
Netcraft
Clean
Sucuri SiteCheck
Clean
Criminal IP
Clean
URLhaus
Clean
Emsisoft
Clean
Spam404
Clean
Trustwave
Clean
VX Vault
Clean
Quttera
Clean

S3.us-east-005.backblazeb2.com blocked? Check the provider verdict report created on February 5, 2026

Domain Information

Registrant US (United States)
Registrar Cloudflare, Inc. IANA ID: 1910
Abuse Email [email protected]
Domain Status Client Transfer Prohibited DNSSEC: SIGNEDDELEGATION
Top Level Domain .com Generic TLD
Subdomain s3.us-east-005

Technical Details

IP Address 149.137.137.254
Hostname s3.us-east-005.backblazeb2.com
Hosting Provider AS40401 Backblaze Inc Leesburg, Virginia, US
SSL Certificate R13 TLS 1.3 · Valid for: 3 months · from January 18, 2026 at 7:04 PM · to April 18, 2026 at 7:04 PM
Name Servers dolly.ns.cloudflare.com
kirk.ns.cloudflare.com

Content Analysis

Mentioned hosts (2)
s3.us-east-005.backblazeb2.com secure.backblaze.com

How to block S3.us-east-005.backblazeb2.com?

Our Anti-Malware can automatically block access to s3.us-east-005.backblazeb2.com if it is flagged as malicious.

  1. Install and run the protection.
  2. The program will block flagged domains and remove related threats.

Exclusion

If you believe s3.us-east-005.backblazeb2.com is safe, you can add it to the exclusion list:

  1. Open Gridinsoft Anti-Malware → Tools → Ignore List.
  2. Go to the Internet tab and add s3.us-east-005.backblazeb2.com.

See detailed instructions for more options.

Are You the Owner?

If you own S3.us-east-005.backblazeb2.com and want to challenge the trust score, please submit a review request via portal.gridinsoft.com. There you can claim your profile and add verified company/contact details. If you cannot access the portal, email legal(at)gridinsoft.com with proof of legitimacy and contact details. We never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.

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Your score for s3.us-east-005.backblazeb2.com
1
points /100
The score is based on a 1-100 scale, with 100 being the most reputable.

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