Summary
API
Submitted URL: https://pub-4b253e532bc54f8eb155bf8fd64db3c9.r2.dev/nerdt.html
AI Security Verdict
Confirmed Scam
Confidence: 88%
Fake Microsoft-branded verification page on a Cloudflare R2 bucket demanding a Microsoft email address before a 'document' is shown — a credential/email harvesting lure with no connection to Microsoft.
Risk Factors (4)
Details
Page Title
Verification Defender Associate
Scan Type
public
Domain Name Analysis
Within the developer-focused generic top-level domain (.dev), 'pub-4b253e532bc54f8eb155bf8fd64db3c9.r2.dev' is registered; it also runs on subdomain 'pub-4b253e532bc54f8eb155bf8fd64db3c9'. Its registrable label 'r2' stretches across 2 characters with zero vowels and one consonant, notching one digit. It segments into 2 words: r, 2. Median word length is one character. No strong language cues emerged from the frequency lists.
Screenshot
Page Load Overview
Language Analysis
Primary Language
Detection Details
Website Classification
Primary Category
All Detected Categories
Detected Features
Domain & IP Information
| Requests | IP Address | Location | AS Autonomous System |
|---|---|---|---|
| 2 | 104.18.50.34Cloudflare · WAF | United States | AS13335Cloudflare, Inc. |
| 2 | 1 | - | - |
Detected Technologies2
Content Similarity HashesFor malware variant detection
TLSH (Trend Micro Locality Sensitive Hash)
Specialized for malware detection and similarity analysis
ssdeep (Context Triggered Piecewise Hashing)
Detects similar content even with modifications
sdhash (Similarity Digest Hashing)
High-precisionHigh-precision similarity detection for forensic analysis
These hashes enable detection of similar websites and malware variants by comparing content similarity even when exact matches aren't found.
Image Hashes
Perceptual Hashes
Scan History
Scan history not available
Unable to load historical scan data