Cybersecurity Rating
by ImmuniWeb® CyberScore™

Hostname	URL	Grade	Tested on
tudelft.nl	https://www.tudelft.nl/	C	November 4th, 2026 02:36
www.tudelft.nl	https://www.tudelft.nl/	C	November 4th, 2026 02:36
qsm.quantumtinkerer.tudelft.nl	https://interactivetextbooks.tudelft.nl/qsm//src/index.html	C	November 4th, 2026 02:36
www.nas.ewi.tudelft.nl	https://www.nas.ewi.tudelft.nl/	A	November 4th, 2026 02:36
qm1.quantumtinkerer.tudelft.nl	https://qm1.quantumtinkerer.tudelft.nl/	C	November 4th, 2026 02:37

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Website Privacy Rating | Overview

The total number of subdomains is capped at 50.

Hostname	URL	Grade	Tested on
tudelft.nl	https://www.tudelft.nl/	A+	November 4th, 2026 04:15
www.tudelft.nl	https://www.tudelft.nl/	A+	November 4th, 2026 04:15
qsm.quantumtinkerer.tudelft.nl	https://interactivetextbooks.tudelft.nl/qsm//src/index.html	B-	November 4th, 2026 04:15
www.nas.ewi.tudelft.nl	https://www.nas.ewi.tudelft.nl/	A	November 4th, 2026 04:15
qm1.quantumtinkerer.tudelft.nl	https://qm1.quantumtinkerer.tudelft.nl/	A	November 4th, 2026 04:15

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The total number of subdomains is capped at 50.

Hostname	URL	Protocol	Grade	Tested on
tudelft.nl	https://tudelft.nl 130.161.128.82:443	HTTPS	A+	November 4th, 2026 02:28
www.tudelft.nl	https://www.tudelft.nl 13.225.196.120:443	HTTPS	A+	November 4th, 2026 02:28
qsm.quantumtinkerer.tudelft.nl	https://qsm.quantumtinkerer.tudelft.nl 131.180.121.59:443	HTTPS	A+	November 4th, 2026 02:32
www.nas.ewi.tudelft.nl	https://www.nas.ewi.tudelft.nl 131.180.77.135:443	HTTPS	A+	November 4th, 2026 02:32
qm1.quantumtinkerer.tudelft.nl	https://qm1.quantumtinkerer.tudelft.nl 131.180.121.59:443	HTTPS	A+	November 4th, 2026 02:32

Show 46 More

Hostname	Grade	Tested on
tudelft.nl	A	November 4th, 2026 02:40

Email Server Security Report
A total of 4 email servers were analyzed. Open relay was not detected, SMTP enumeration was not detected, a secure authentication was enforced across all tested servers, and PTR records were properly configured. The average response latency was approximately 0.093s.
Email SSL/TLS Encryption Report
SSL/TLS security testing was completed for 4 email servers. Server grade is B+.
Email Server DNS Security Report
SPF is set properly, DKIM is set properly, and DMARC is set properly. MTA-STS is not configured for this domain. A and MX DNS records are fully validated.
Email Server Black and Spam Lists Report
No email servers were found on blacklists.

No vibe-coded or AI-created code patterns detected across 51 websites.
No leaks of AI tokens or other AI-related and sensitive data detected on the Dark Web.
No leaks of AI tokens or other AI-related and sensitive data detected across 51 websites.

Hostname	Tested on
tudelft.nl	November 4th, 2026 02:27

Dark Web Exposure Report
No dark web incidents found.
Unprotected Cloud Storage Report
A total of 7 buckets detected across 2 cloud storage providers: 6 buckets were detected in Amazon S3; 1 bucket was detected in Google Cloud Storage.
Phishing Websites Report
1 potential phishing URL detected. Example hostname: tudelft.education.
Cybersquatting Domains Report
16 potential cybersquatting domains detected. Example domains: tudeift.com, tudelft.co and tudelft.cn; additional cybersquatting domains are available in the detailed report.
Typosquatting Domains Report
6 potential typosquatting domains detected. Example domains: tdelft.nl, thdelft.nl and tudeflt.nl; additional typosquatting domains are available in the detailed report.
Fake Accounts in Social Media Report
4 squatted social network accounts detected across 2 social networks. Most affected social networks include GitHub with 3 accounts including @tudelftme and @tudelft1 and WordPress with 1 account including tudelftblog.wordpress.com; the full list is available in the detailed report.

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