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Crt.name Scam Check: Blacklist Warning

August 20, 2026 at 9:35 PM
Suspicious Website
Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Crt โ†’ Safety Check

First checked August 20, 2026 at 9:35 PM
Website content and technical signals analyzed
Method: automated checks.
Suspicious Website Gridinsoft currently classifies this site as Suspicious Website. The report highlights 1 blacklist detections, no established public user-review history, and heuristic security signals. These risks are driven by active warning signals despite the site's longer domain history.
Trust signal radar Normalized trust signals for crt.name Domain Maturity: 4478 days Domain Maturity Warning Cleanliness: 1 detections Warning Cleanliness Safety Level: 3 negative tags Safety Level Positive Signals: 1 positive signals Positive Signals Popularity: Estimated low traffic without Tranco or social profile data Popularity Trust Zone: .name Trust Zone Operational Signals: 0 detected services Operational Signals Location Credibility: Hosting country FR Location Credibility
Figure 1. Trust signal radar for crt.name. Larger shaded area indicates stronger trust signals.
Negative signals:
  • security-provider warnings
  • a malware or phishing blacklist detection (1)
  • heuristic signals associated with scam
  • automated caution checks
  • limited independent reputation data
Positive signals:
  • strong independent trust
  • a long-term domain history (12.3 years)
  • an active SSL certificate (3 months)
Last checked August 20, 2026 at 9:35 PM by Gridinsoft Trust Model v2.5.2

What is Crt?

According to its current page title, crt.name presents itself as โ€œSubdomain Enumeration via Certificate Transparency ยท crt.nameโ€. The sections below evaluate the site-specific reputation and technical findings.

This domain was registered May 17, 2014 at 7:35 AM through the company Amazon Registrar, Inc. and ownership information is not publicly available. Complaint contact not found.

Is crt.name safe?

Use caution with crt.name. Its current Gridinsoft trust score is 35/100; review the site-specific findings below before use.

Why is crt.name marked "Suspicious Website"?

Gridinsoft's current assessment of crt.name is based on automated caution checks and heuristic signals associated with scam. Context considered alongside those findings includes limited public traffic history. The listed status means the domain currently appears in Gridinsoft's own Threat List; it is not a consensus of external providers. 1 of 26 publicly displayed security sources report a warning.

Crt Digital Footprints

A structured view of the site's detected themes, page signals, and related online footprint elements.

Heuristic - Scam
Heuristic Risk
Established Domain

This site has maintained active domain presence over time, indicating operational continuity.

Listed by Gridinsoft

Gridinsoft Internet Security classified this site as unsafe. As a VirusTotal partner, our detections contribute to broader protection across tools and browsers.

Color Guide
  • Requires special attention Marks high-risk findings that should be reviewed first.
  • Exercise caution Highlights areas involving user data, payments, or permissions.
  • Positive indicators Shows trust signals that support the site's reliability.
  • Neutral General context that does not increase or reduce risk on its own.

External provider warnings: 1/26 Suspicious Website

This section shows what independent external 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.

CRDF
Malicious

External provider results for Crt.name, last checked August 20, 2026. โ€” VirusTotal

Domain Information

Created May 17, 2014 at 7:35 AM
Domain Age 12.3 years
Registrar Amazon Registrar, Inc. IANA ID: 468
Domain Status Client Transfer Prohibited
Top Level Domain .name Generic TLD

Technical Details

IP Address 161.97.109.58
Hostname vmi3384656.contaboserver.net
Hosting Provider AS51167 Contabo GmbH Lauterbourg, Grand Est, FR
SSL Certificate YE1 TLS 1.3 ยท Valid for: 3 months ยท from July 19, 2026 at 7:18 PM ยท to October 17, 2026 at 7:18 PM

Content Analysis

Website title Subdomain Enumeration via Certificate Transparency ยท crt.name
Website description A passive subdomain index fed by the public Certificate Transparency firehose. Send an apex, get every subdomain this index has on file.
Primary Language
Mentioned hosts (2)
crt.name github.com

How to block Crt.name?

Our Anti-Malware can automatically block access to crt.name 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 crt.name is safe, you can add it to the exclusion list:

  1. Open Gridinsoft Anti-Malware โ†’ Tools โ†’ Ignore List.
  2. Go to the Internet tab and add crt.name.

See detailed instructions for more options.

Are You the Owner?

If you own Crt.name 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.

Leave a review

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Gridinsoft Portal
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Your score for crt.name
35
points /100
The score is based on a 1-100 scale, with 100 being the most reputable.
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