Phishing
This site is classified as Phishing based on multiple risk signals, including 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.
Figure 1. Trust signal radar for trk.heiseoffer.com. Larger shaded area indicates stronger trust signals.
How we scored trk.heiseoffer.com
On-page mentions:
Search Engine
Tech signals:
React Platform, Android App, Apple App, Next.js Framework
Negative signals:
security-provider warnings
a low third-party reputation score
a redirect to another domain (duckduckgo.com)
heuristic signals associated with scam
automated caution checks
unclear social-profile authenticity
Positive signals:
mobile application
a long-term domain history (8.3 years)
multi-language support
presence in public traffic rankings
Context signals:
content related to search engine services
Final destination:
https[:]//duckduckgo.com/
Last checked September 6, 2026 at 5:29 PM by
Gridinsoft Trust Model v2.5.3
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What is Trk.heiseoffer?
We flagged Trk.heiseoffer.com as phishing. The page behavior matches a common credential-theft flow: impersonation first, urgency second, data request last.
Typical prompts on sites like this include account alerts, failed-delivery notices, or "verify now" dialogs asking for passwords, card numbers, or one-time codes. Do not submit credentials here. Open the real service in a new tab and check your account directly.
Figure 2.
Website screenshot for Trk.heiseoffer.com.
2026-09-06 20:29:17
๐จ
Gridinsoft blocks this website because it was classified as phishing.
trk.heiseoffer.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 trk.heiseoffer.com marked "Phishing"?
Gridinsoft evaluates trk.heiseoffer.com, focusing on suspicious content indicators (Heuristic - Scam, Heuristic 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 โ 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.
A structured view of the site's detected themes, page signals, and related online footprint elements.
Registration Form
Automated page analysis detected form or data-entry functionality on trk.heiseoffer.com. Forms can involve user-submitted information, so verify ownership and privacy terms before entering data.
Search Engine
React Platform
This website is built using React, a popular JavaScript library for creating interactive user interfaces.
Android App
The trk.heiseoffer.com website offers a mobile application for Android devices, indicating expanded platform presence beyond web-based services.
Apple App
This website has an iOS mobile application available, indicating cross-platform accessibility for Apple device users.
Multilanguage
The website provides multi-language support, demonstrating international accessibility and commitment to diverse user populations. Multi-language implementation typically indicates professional development standards and global operational scope, representing a positive trust indicator.
Webpack Module Bundler
Next.js Framework
Long Term SSL Certificate
The SSL certificate for trk.heiseoffer.com is valid for more than 6 months, indicating a long-term commitment to security and trust.
Redirects to Another Domain
This site redirects visitors to a different domain. This can be legitimate in some migrations or forwarding setups, but it reduces transparency for users evaluating the original address.
Heuristic - Scam
Heuristic Risk
Established Domain
heiseoffer.com has maintained active domain presence over time, indicating operational continuity.
Listed by Gridinsoft
Gridinsoft Internet Security classified trk.heiseoffer.com as unsafe. As a VirusTotal partner, our detections contribute to broader protection across tools and browsers.
Low Scamadviser Score
Independent security assessment from Scamadviser indicates this site has received a low trust rating, suggesting potential security risks or operational concerns requiring user caution.
Fake Social Media Links - Risk
This site: Automated analysis found social media icons or links that did not lead to recognizable public profiles. This can result from outdated, incomplete, or template-based content. Check the links directly before relying on them to confirm the site's public presence.
External provider warnings: 1/26 Phishing
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.
Scamadviser
Warned
External provider results for Trk.heiseoffer.com, last checked September 6, 2026.
Domain Information
CreatedMay 14, 2018 at 12:00 AMUpdated: May 15, 2026 at 12:35 AM ยท Expires: May 14, 2027 at 12:00 AM
Domain Age8.3 years
RegistrantGridinsoft privacy protected
CA (Canada)
Hosting ProviderAS13335 Cloudflare, Inc.San Francisco, California, US
SSL CertificateDigiCert Global G2 TLS RSA SHA256 2020 CA1TLSv1.3 ยท Valid for: 7 months ยท from May 5, 2026 at 12:00 AM ยท to November 19, 2026 at 11:59 PM
Name Serversns0107.secondary.cloudflare.com ns0137.secondary.cloudflare.com
Content Analysis
Website titleDuckDuckGo - Protection. Privacy. Peace of mind.
Website descriptionThe Internet privacy company that empowers you to seamlessly take control of your personal information online, without any tradeoffs.
Available languages
Mentioned hosts (21)
addons.opera.comwww.engadget.comwww.techradar.comwww.reddit.comwww.cnet.comimproving.duckduckgo.comapps.apple.comwww.wired.comaddons.mozilla.orgtrk.heiseoffer.comspreadprivacy.comduckduckgo.commicrosoftedge.microsoft.comchrome.google.comwww.theatlantic.com
and 6 more
Security Analysis
Detection SignaturesThese signatures are used to generate the security fingerprint below.
Registration FormSearch EngineReact PlatformWebpack Module BundlerNext.js FrameworkFake Social Media Links - Risk
Security FingerprintUnique identifier based on site analysis
Trk.heiseoffer.com falls outside the top 100,000 websites globally, which typically indicates a more specialized or localized audience.
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Signs You're Dealing With an Online Scam
Scammers have devised new ways to deceive users, and what was relevant ten years ago may not be applicable today. In this post, we have compiled the most current types of online scams.
If you own Trk.heiseoffer.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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Unsafe sites can leave adware, unwanted apps, or hidden malware in downloads and browser settings. Run Gridinsoft Anti-Malware to check what may already be on this Windows PC.
Checks active threats, startup items, and suspicious downloads
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Help protect others by sharing this page on social media! The more people who know about trk.heiseoffer.com, the fewer chances they have to deceive someone else.Help others evaluate trk.heiseoffer.com by sharing this page on social media!
Help protect others by sharing this page on social media! The more people who know about trk.heiseoffer.com, the fewer chances they have to deceive someone else. Help others evaluate trk.heiseoffer.com by sharing this page on social media!