Security Scan Report: pressbooks.nvcc.edu

Submitted: Jun 28, 2026, 3:33:18 PMCompleted: Jun 28, 2026, 3:34:29 PMpubliccompleted
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Summary

This website contacted 2 IPs in 1 country across 2 domains to perform 2 HTTP transactions. The main domain is pressbooks.nvcc.edu and was registered NaN years ago.

Submitted URL: https://pressbooks.nvcc.edu/ushistory/chapter/delaration-of-independence/

The Cisco Umbrella rank of the primary domain is #188,522 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

The site appears to be a legitimate educational page with no malicious indicators.

Safety Factors
Well‑established domain with long registration history
Educational content hosted on a university subdomain
No malicious network or IDS alerts
Low Cisco Umbrella ranking is a weak signal alone
Domain age information unavailable

Details

Page Title

Declaration of Independence, 1776 – U.S. History, Part I

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

education

(90%)

Domain Information

Domain 'pressbooks.nvcc.edu' uses the sponsored educational top-level domain (.edu) and includes subdomain 'pressbooks'. Count 4 characters in 'nvcc' holding zero vowels versus 4 consonants. Word splitting yields two words: nvc, c. Expect two characters per word on average. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://pressbooks.nvcc.edu/ushistory/chapter/delaration-of-independence/

Page Load Overview

2.68s
Total Load Time
31
HTTP Requests
3
Domains
116 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:80%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:80%
Script Type:Latin
HTML Lang Attribute:en-US
Text Length:21,056 chars
Detector Agreement:100%

Website Classification

Primary Category

education90% confidence
Type: dynamic
Method: structural

All Detected Categories

education
90%
news/blog
70%

Detected Features

Search
Articles
OG: article
Schema.org

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
16142.251.14.95United States
AS15169Google LLC
15143.204.181.86United States
AS16509Amazon.com, Inc.
312--

Detected Technologies9

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T111C3873BE2281937829346FCDD6A3B56E59F414CC6420A0220FCD7789BC6C92EF59E5D

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:pPbiypoo2ozG/3smcpeSQxWofD9btc4rMIQpSUISAkFkRXa5wWpuDr+Ti9tMDEMc:JbbKDoa/3sDpY9ZVTEw26I85akAep

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:129447:CgRSouLjgCgsEDSTGIAkQ9AkxShCIDkIbNQkBgUACDCwDKZVbARVhLDoiFSySKSuAAgRWULPsBEIhADFwgFR0QBgIjEQAAeh

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:0000ffffffffff00
Perceptual Hash:b30e0eb33da4b4b1
Difference Hash:7971000e180c0c1f
Wavelet Hash:0000ffe7cfe7e700
Color Hash:#6ce0ca

Scan History

Scan history not available

Unable to load historical scan data