Gridinsoft Logo

Theisel.de Malware Distributor

October 25, 2026 at 7:07 AM
Malware Distributor
Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Theisel → Safety Check

First checked October 25, 2026 at 7:04 AM
Website content and technical signals analyzed
Method: automated checks.
Malware Distributor This site is classified as Malware Distributor based on multiple risk signals, including 10 blacklist detections, no established public user-review history, and phishing-related signals. These risks are driven by active warning signals despite the site's longer domain history.
Trust signal radar Normalized trust signals for theisel.de Domain Maturity: 5769 days Domain Maturity Warning Cleanliness: 10 detections Warning Cleanliness Safety Level: 3 negative tags, 1 warning signal Safety Level Positive Signals: 1 positive signals Positive Signals Popularity: Estimated low traffic without Tranco or social profile data Popularity Trust Zone: .de Trust Zone Operational Signals: 0 detected services Operational Signals Location Credibility: Hosting country DE Location Credibility
Figure 1. Trust signal radar for theisel.de. Larger shaded area indicates stronger trust signals.

How we scored theisel.de

On-page mentions:
Popular Bank
Negative signals:
  • security-provider warnings
  • multiple malware or phishing blacklist detections (10)
  • phishing-style impersonation signals
  • limited independent reputation data
Positive signals:
  • a long-term domain history (15.8 years)
  • an active SSL certificate (3 months)
Last checked October 25, 2026 at 7:07 AM by Gridinsoft Trust Model v2.5.8

What is Theisel?

Theisel.de 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.

This domain was registered January 7, 2011 at 9:50 AM through the company unknown and ownership information is not publicly available. Complaint contact not found.

Is theisel.de safe?

— Unfortunately, not likely.

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

theisel.de should not be treated as a safe website. Gridinsoft gives it a 1/100 trust score, and publicly displayed security sources report 10 warning(s). Avoid entering passwords, personal details, or payment data.

Why is theisel.de marked "Malware Distributor"?

Gridinsoft evaluates theisel.de, focusing on limited website popularity, suspicious content indicators (Blacklisted by Security Providers, Phishing - High Risk, 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.

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.

Theisel Digital Footprints

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

Popular Bank
Registration Form

Automated page analysis detected form or data-entry functionality on theisel.de. Forms can involve user-submitted information, so verify ownership and privacy terms before entering data.

Blacklisted by Security Providers

Security intelligence signal: A security-provider signal contributes to the automated assessment of theisel.de. Publicly displayable provider verdicts, when available, are reported separately; some source details may be restricted by license.

Phishing - High Risk

Automated analysis detected strong patterns on theisel.de associated with phishing or brand impersonation. Exercise extreme caution and avoid entering passwords, verification codes, payment details, or personal information until legitimacy is independently confirmed.

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: 10/27 Malware Distributor

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.

Chong Lua Dao
Malicious
CyRadar
Phishing
Fortinet
Malware
G-Data
Phishing
Lionic
Malicious
Sophos
Phishing
VIPRE
Phishing
BitDefender
Warned
ESET
Suspicious
Forcepoint ThreatSeeker
Suspicious

External provider results for Theisel.de, last checked October 25, 2026. — VirusTotal

Domain Information

Created January 7, 2011 at 9:50 AM Updated: July 29, 2018 at 9:00 AM
Domain Age 15.8 years
Domain Status Connect
Top Level Domain .de Country Code TLD

Technical Details

IP Address 81.88.34.47
Hosting Provider AS8648 dogado GmbH DE
Network AS8648 - dogado GmbH
SSL Certificate Sectigo Public Server Authentication CA DV R36 TLSv1.3 · Valid for: 3 months · from August 31, 2026 at 12:00 AM · to November 29, 2026 at 11:59 PM
Name Servers cns1.alfahosting.info
cns2.alfahosting.info
cns3.alfahosting.info

Content from the analyzed website

Quoted for security analysis. These statements belong to the source website and are not endorsed by Gridinsoft.

Original page title Index of Bookmarks
Original description Link-Liste
Mentioned hosts (221)
www.computeruniverse.net de.wikipedia.org www.dwd.de anydesk.de www.westwood-archery.de www.staumelder-karte.de www.bing.de alfahosting.de utrace.de shop.sodabaer.de wetterstationen.meteomedia.de www.datasheetcatalog.net www.hmailserver.com www.mercateo.com www.dict.cc and 206 more

How to block Theisel.de?

Our Anti-Malware can automatically block access to theisel.de 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 theisel.de 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 theisel.de.

See detailed instructions for more options.

Are You the Owner?

If you own Theisel.de 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

Share your real experience with theisel.de. Is it a trustworthy site, or did you encounter any issues? The more detail you provide, the more helpful your review is for others!

Publication Tip

- Your feedback helps us improve our security scores.
- Detailed reviews describing your real-life experience have a much higher chance of being published.
- Your email remains confidential.

Gridinsoft Portal
Signed in via Gridinsoft Portal · View profile
Your score for theisel.de
1
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 10M+ real websites.
Is This Your Website?
Think your website was scored unfairly? Request a reevaluation and our team will take another look.
Flag for Reevaluation
Have you had a personal experience with Theisel.de?
Share your thoughts and rate it to help others make informed decisions!
Is This Your Website?
Think your website was scored unfairly? Request a reevaluation and our team will take another look.
Flag for Reevaluation
Have you had a personal experience with Theisel.de?
Share your thoughts and rate it to help others make informed decisions!