Security Scan Report: www.cfa.harvard.edu

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Submitted: Oct 22, 2025, 12:33:53 AMCompleted: Oct 22, 2025, 12:35:34 AMpubliccompleted
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Summary

This website contacted 95 IPs in 2 countries across 15 domains to perform 77 HTTP transactions. The main domain is cfa.harvard.edu and was registered NaN years ago.

Submitted URL: https://www.cfa.harvard.edu/current-night-sky

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

The site appears legitimate and poses no security threats.

Safety Factors
Well‑established domain with minimal risk category
Official Harvard & Smithsonian branding matches final URL
Standard search forms only
Domain age information unavailable

Details

Page Title

Current Night Sky | Center for Astrophysics | Harvard & Smithsonian

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

social media network

(47%)

Domain Information

The domain 'www.cfa.harvard.edu' uses the sponsored educational top-level domain (.edu) with subdomain 'www.cfa'. Count 7 characters in 'harvard' holding 2 vowels versus 5 consonants. Segmentation suggests one word: harvard. Average segment length settles at seven characters. 'harvard' is most common in Breton usage. Usage also turns up in Catalan and Danish contexts. Taken together, it feels Breton with single-word simplicity.

Screenshot

Security scan screenshot of https://www.cfa.harvard.edu/current-night-sky

Page Load Overview

34.72s
Total Load Time
77
HTTP Requests
15
Domains
2.4 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:5,215 chars
Detector Agreement:100%

Website Classification

Primary Category

social media network47% confidence
Type: dynamic
Method: ml+structural

All Detected Categories

social media network
47%
education
45%
adult content
37%
government public service
30%
news media journalism
28%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
77216.58.206.46United States
AS15169GOOGLE
0142.250.186.36United States
AS15169GOOGLE
0142.250.181.238United States
AS15169GOOGLE
0142.250.186.162United States
AS15169GOOGLE
0216.58.206.86United States
AS15169GOOGLE
0104.20.19.56United States
AS13335CLOUDFLARENET
0104.20.35.80United States
AS13335CLOUDFLARENET
0104.26.2.3United States
AS13335CLOUDFLARENET
0142.250.186.136United States
AS15169GOOGLE
0172.217.18.14United States
AS15169GOOGLE
7795--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T11B53299357A8022C11434FBAEF772179BB1FE8BBB60656C070AD97745B93DE4C903868

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:G9C7XOeLosHDVLLeHG2J0Pui589uEQEH+VnhgxqZcMy/NGz98IQVI6BIKisKRBAz:iCDOeTDVWHG2J0PXnhgxqaMBAiYmc1/

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:62039:ITGRmQOAGGANISoI5CD6BzgQXVAAXEgQjgWCQQCwVcV4SDAWFsyADBgMKViNBR6hjDaAKCQYuUJhIjMBQFFAMkJEkMoB5AZy

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:0000000040ffffa7
Perceptual Hash:b649bec936c1be40
Difference Hash:2369cdc78f39692d
Wavelet Hash:00000020fffffff7
Color Hash:#2d4386

Scan History

Scan history not available

Unable to load historical scan data