Security Scan Report: astronomy.sdsu.edu

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Submitted: Jul 20, 2026, 1:14:18 PMCompleted: Jul 20, 2026, 1:15:08 PMpubliccompleted
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Summary

This website contacted 3 IPs in 1 country across 4 domains to perform 2 HTTP transactions. The main domain is astronomy.sdsu.edu and was registered NaN years ago.

Submitted URL: https://astronomy.sdsu.edu/what-you-need-to-know-about-the-perseid-meteor-shower/

The Cisco Umbrella rank of the primary domain is #149,085 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

1
Risk Score

The site is a legitimate university page with no malicious signals.

Safety Factors
Established domain with long registration history
Self-branded university subdomain
Educational content with no malicious indicators
No external malicious links or scripts
Domain age information unavailable

Details

Page Title

What You Need to Know about the Perseid Meteor Shower – Department of Astronomy

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

education

(45%)

Domain Information

Within the sponsored educational top-level domain (.edu), 'astronomy.sdsu.edu' is registered, featuring subdomain 'astronomy'. Count 4 characters in 'sdsu' containing one vowel alongside three consonants. Segmentation suggests 1 word: sdsu. Median word length comes out to 4 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://astronomy.sdsu.edu/what-you-need-to-know-about-the-perseid-meteor-shower/

Page Load Overview

9.53s
Total Load Time
60
HTTP Requests
12
Domains
4.1 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-US
Text Length:11,437 chars
Detector Agreement:100%

Website Classification

Primary Category

education45% confidence
Type: spa
Method: ml+structural

All Detected Categories

education
45%
government public service
42%
education learning
35%
documentation technical
30%
news/blog
20%

Detected Features

Search
Articles

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
20146.244.101.140San Diego, California, United States
AS2152CENIC
20142.250.154.97Google · CDNUnited States
AS15169Google LLC
20192.178.170.95Google · CDNUnited States
AS15169Google LLC
603--

Page Statistics

60
Requests
12
Unique Domains
4.2 MB
Total Size

Detected Technologies10

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1D91493973964233EE6D79708A652BA987611984FFE335CDCF25D93788BCCBE14C60209

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:nfPypwBYnpWzicZ6d+qyb8+cP4iuz9JAcBTX8viOZEjk5eFjd8YJPEayuejVRzw2:fa2id+NX25eBmYPyuejVRzwUHs1q4K4W

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:197105:IDCOAEcgUMkEjkBGhBIYShBAdppREOMgtZI0AAkBFApURFZBTgASTkKJS4SBBaoQGhZAUKAOCEVgiAGOQCCADTSDrimFMJSg

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:7c000000ffffffff
Perceptual Hash:b042d5d4f555d0d5
Difference Hash:e0e5f10f0e322f3f
Wavelet Hash:00000000ffffffff
Color Hash:#79d2bb

Scan History

Scan history not available

Unable to load historical scan data