Security Scan Report: nsf-2.dropbox.com

Submitted: Nov 26, 2025, 12:37:21 PMCompleted: Nov 26, 2025, 12:40:18 PMpubliccompleted
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Summary

This website contacted 10 IPs in 2 countries across 3 domains to perform 6 HTTP transactions. The main domain is nsf-2.dropbox.com and was registered NaN years ago.

Submitted URL: https://nsf-2.dropbox.com/

The Cisco Umbrella rank of the primary domain is #1,694 of the top 1 million websitesTop 10K Site

AI Security Verdict

Safe Website

Confidence: 98%

0
Risk Score

No security concerns detected; the page is a standard 404 on a legitimate Dropbox subdomain.

Safety Factors
Well-established domain with decades of registration
High Cisco Umbrella ranking indicating reputable site
No forms or data collection present
No external links or suspicious content
Domain age information unavailable

Details

Page Title

Dropbox - 404

Scan Type

public

Language

🇺🇸

English

(57% confidence)

Category

technology software

(54%)

Domain Information

Domain 'nsf-2.dropbox.com' uses the commercial generic top-level domain (.com), featuring subdomain 'nsf-2'. Count 7 characters in 'dropbox' containing two vowels alongside 5 consonants. Splitting it apart reveals 2 words: drop, box. The median word length lands at 3.5 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://nsf-2.dropbox.com/

Page Load Overview

0.73s
Total Load Time
6
HTTP Requests
3
Domains
6 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:57%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:57%
Script Type:Latin
Text Length:184 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software54% confidence
Type: static
Method: ml+structural

All Detected Categories

technology software
54%
documentation technical
27%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
4104.16.100.29United States
AS13335CLOUDFLARENET
1162.125.66.12Frankfurt am Main, Hesse, Germany
AS19679DROPBOX
152.222.236.19United States
AS16509AMAZON-02
0104.16.99.29United States
AS13335CLOUDFLARENET
052.222.236.37United States
AS16509AMAZON-02
052.222.236.76United States
AS16509AMAZON-02
02606:4700::6810:631dUnited States
AS13335CLOUDFLARENET
02620:100:6022:12::a27d:420cUnited States
AS19679DROPBOX
052.222.236.51United States
AS16509AMAZON-02
02606:4700::6810:641dUnited States
AS13335CLOUDFLARENET
610--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T19A219DE72044950F3F12E58A9C67321CD3C34DB64E958C82AADA499E59D0983CC27359

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

24:haHkspFAviDg3DCRczdgcxtHk5jwmjeU2XT2Xhi2XOV2X+3B2XJeG2X7:2ptqlxMFeU6wilfRgW

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:1226:AQQAAEIAQAAABISACEAABAAAAAAAAEAAQAQAAQAAAAIAAAIAAACAEAAAAAABAACAAAADAAgAAAIAAACEAIAAAAgAwRAAAAgA

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

Average Hash:ffe6e6e6f6ffe7ff
Perceptual Hash:f37388cccc333326
Difference Hash:00084c4c2c040e16
Wavelet Hash:fee6c2c2e6c68282
Color Hash:#40b9bf

Other Hashes

Crop Resistant:00084c4c2c040e16

Scan History

Scan history not available

Unable to load historical scan data