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Rentumo.de Scam Check: Blacklist Warning

September 8, 2026 at 6:06 AM
Suspicious Website
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Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Rentumo → Safety Check

First checked July 9, 2026 at 5:22 PM
Website content and technical signals analyzed
Method: automated checks.
Every website owner can claim their profile for free and engage with reviewers.
Suspicious Website Gridinsoft currently classifies this site as Suspicious Website. The report highlights 1 blacklist detections. These risks are driven by active warning signals despite the site's longer domain history.
Trust signal radar Normalized trust signals for rentumo.de Domain Maturity: 989 days Domain Maturity Warning Cleanliness: 1 detections Warning Cleanliness Safety Level: 2 negative tags, 1 warning signal Safety Level Positive Signals: 4 positive signals Positive Signals Popularity: Tranco rank 653,066 Popularity Trust Zone: .de Trust Zone Operational Signals: 2 detected services Operational Signals Location Credibility: Hosting country DE Location Credibility
Figure 1. Trust signal radar for rentumo.de. Larger shaded area indicates stronger trust signals.

How we scored rentumo.de

Tech signals:
Review System, Google Sign-in, Meta Verified, Facebook Integration, Hotwire Turbo
Positive signals:
  • strong independent trust
  • favorable customer feedback from 153 reviews
  • a Meta-verified presence
  • an active SSL certificate (3 months)
  • multi-language support
  • a domain age of 2.7 years
  • presence in public traffic rankings
Negative signals:
  • security-provider warnings
  • a low third-party reputation score
Review sentiment:
Favorable
4.4 / 5 ★★★★☆
Based on analysis of 153 reviews from public sources.
35 /100
Trust Score
2.7 years
Domain Age
DE
Location
1
External provider warnings
Last checked September 8, 2026 at 6:06 AM by Gridinsoft Trust Model v2.5.3

What is Rentumo?

According to its current page title, rentumo.de presents itself as “Rentumo | 38.000 Mietwohnungen | +1.000 Neue Wohnungen täglich”. The sections below evaluate the site-specific reputation and technical findings.

Rentumo.de
Figure 2. Website screenshot for Rentumo.de. 2026-09-08 09:06:43
This domain was registered December 23, 2023 at 3:21 PM through the company unknown and ownership information is not publicly available. Complaint contact not found.

Is rentumo.de safe?

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

Why is rentumo.de marked "Suspicious Website"?

Gridinsoft's current assessment of rentumo.de is based on low third-party reputation score. 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.

Rentumo Digital Footprints

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 rentumo.de. Forms can involve user-submitted information, so verify ownership and privacy terms before entering data.

Review System

This site integrates user-review or rating mechanisms; this improves transparency, but review authenticity may vary.

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.

Google Sign-in
Google Tag Manager

This website uses Google Tag Manager to add and update tracking tags on its website.

Meta Verified

This website is linked to a verified entity on Meta's platforms, helping to reduce the risk of impersonation or fraud.

Facebook Integration
Hotwire Turbo
Listed by Gridinsoft

Gridinsoft Internet Security classified rentumo.de 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.

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.

Scamadviser
Warned

External provider results for Rentumo.de, last checked September 7, 2026.

Domain Information

Created December 23, 2023 at 3:21 PM Updated: July 15, 2026 at 5:13 PM
Domain Age 2.7 years
Domain Status Connect
Top Level Domain .de Country Code TLD

Technical Details

IP Address 159.69.202.22
Hostname static.22.202.69.159.clients.your-server.de
Hosting Provider AS24940 Hetzner Online GmbH Nuremberg, Bavaria, DE
SSL Certificate YE2 TLS 1.3 · Valid for: 3 months · from August 6, 2026 at 11:01 PM · to November 4, 2026 at 11:01 PM
Name Servers eric.ns.cloudflare.com
jocelyn.ns.cloudflare.com

Content Analysis

Website title Rentumo | 38.000 Mietwohnungen | +1.000 Neue Wohnungen täglich
Website description Überwachung von über 400 Websites | 24-Stunden-Frühzugang zu neuen Wohnungen | Rentumo bringt täglich Mieter und Vermieter zusammen | Finden Sie noch heute Ihre Traumwohnung!
Available languages
Mentioned hosts (42)
wg-lipsia.de ga.jspm.io cmp.inmobi.com www.studio-40-immobilien.de cdn.jsdelivr.net ms.immowelt.org cdnjs.cloudflare.com www.leg-wohnen.de www.mwz24.de visit-server.inmobi-choice.io www.nhw.de www.facebook.com mietplan-dresden.de www.google-analytics.com wbg.nuernberg.de and 27 more

Security Analysis

Detection Signatures These signatures are used to generate the security fingerprint below.
Registration Form Google Sign-in Hotwire Turbo
Verified Services This domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.
Facebook Social media platform by Meta. Google Verification Domain ownership verified by Google.
Security Fingerprint Unique identifier based on site analysis
nuts-alanine-kilo-charlie

How to block Rentumo.de?

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

See detailed instructions for more options.

Are You the Owner?

If you own Rentumo.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

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