Security Scan Report: www.si.edu

Submitted: Nov 6, 2025, 8:08:34 AMCompleted: Nov 6, 2025, 8:10:19 AMpubliccompleted
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Summary

This website contacted 35 IPs in 2 countries across 11 domains to perform 148 HTTP transactions. The main domain is si.edu and was registered NaN years ago.

Submitted URL: https://www.si.edu/

AI Security Verdict

Safe Website

Confidence: 98%

0
Risk Score

The site is a legitimate, well-established Smithsonian Institution website with no security concerns.

Safety Factors
Established government/educational domain
Official brand domain matches displayed content
No suspicious forms or data collection
Domain age information unavailable

Details

Page Title

Smithsonian Institution | Home

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

other

(51%)

Domain Information

Domain 'www.si.edu' uses the sponsored educational top-level domain (.edu); it also runs on subdomain 'www'. The second-level label 'si' is 2 characters long holding 1 vowel versus one consonant. Tokenizing the label suggests 1 word: si. 'si' most strongly signals Slovak. It also appears in Slovenian and Czech contexts. Overall, 'www.si.edu' reads as Slovak with single-word simplicity.

Screenshot

Security scan screenshot of https://www.si.edu/

Page Load Overview

43.92s
Total Load Time
148
HTTP Requests
11
Domains
2.3 MB
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
Text Length:5,598 chars
Detector Agreement:100%

Website Classification

Primary Category

other51% confidence
Type: spa
Method: ml+structural

All Detected Categories

other
51%
education
45%
legitimate website
33%
news/blog
20%

Detected Features

Search
Articles

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
12104.18.0.107United States
AS13335CLOUDFLARENET
4104.16.79.73United States
AS13335CLOUDFLARENET
4104.26.3.3United States
AS13335CLOUDFLARENET
4151.101.1.229San Francisco, California, United States
AS54113FASTLY
4142.250.181.228United States
AS15169GOOGLE
4142.250.184.228United States
AS15169GOOGLE
4104.26.2.3United States
AS13335CLOUDFLARENET
4151.101.65.229San Francisco, California, United States
AS54113FASTLY
4172.66.146.217United States
AS13335CLOUDFLARENET
4104.20.35.80United States
AS13335CLOUDFLARENET
14835--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T190A3B660A1E53033415B04D3E2F5BF2AEAD2F943D68A1485F2FD13881FEADA17A5325D

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:6E7ToUXAJ6RJ/WEzG/C/BCaAyHlx/jULC63aZ+:1PJXAJ6RJ/Wa/BCaAyHnw

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:106551:ASAGC0QBYRlSBAp4w5wMIwNBSUFBIQhiKgghpjaJJa4SDELbjmKgIkYGLbQYFIICAlARYJMgBAJBCRIQAqIyJAAc+AYpGUYG

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:00ffff0c000000ff
Perceptual Hash:ca94a56f9a01cb6e
Difference Hash:9464c9d939c1c565
Wavelet Hash:00fffffd800000ff
Color Hash:#d22d96

Scan History

Scan history not available

Unable to load historical scan data