Security Scan Report: health.ucsd.edu

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Submitted: Dec 5, 2025, 2:48:27 AMCompleted: Dec 5, 2025, 2:50:04 AMpubliccompleted
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Summary

This website contacted 47 IPs in 3 countries across 17 domains to perform 71 HTTP transactions. The main domain is health.ucsd.edu and was registered NaN years ago.

Submitted URL: https://health.ucsd.edu/care/primary-care/flu-shot/

The Cisco Umbrella rank of the primary domain is #29,204 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

The site appears legitimate and poses no security risk.

Safety Factors
Well‑established domain with long registration history
Hosted on standard university infrastructure
Content aligns with legitimate health services
Clear privacy and cookie notices consistent with regulatory compliance
Domain age information unavailable

Details

Page Title

Flu Shots | UC San Diego Health

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

education

(45%)

Domain Information

Domain 'health.ucsd.edu' uses the sponsored educational top-level domain (.edu); it also runs on subdomain 'health'. Its registrable label 'ucsd' stretches across 4 characters holding one vowel versus three consonants. It segments into 1 word: ucsd. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://health.ucsd.edu/care/primary-care/flu-shot/

Page Load Overview

0.73s
Total Load Time
71
HTTP Requests
17
Domains
1.1 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
Text Length:11,686 chars
Detector Agreement:80%

Website Classification

Primary Category

education45% confidence
Type: static
Method: ml+structural

All Detected Categories

education
45%
other
32%

Detected Features

Search

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
18172.64.150.184United States
AS13335CLOUDFLARENET
14104.18.87.42United States
AS13335CLOUDFLARENET
12104.18.40.68United States
AS13335CLOUDFLARENET
93.120.81.6Frankfurt am Main, Hesse, Germany
AS16509AMAZON-02
534.49.241.189Kansas City, Missouri, United States
AS396982GOOGLE-CLOUD-PLATFORM
2104.18.66.57United States
AS13335CLOUDFLARENET
220.50.88.244Amsterdam, North Holland, Netherlands
AS8075MICROSOFT-CORP-MSN-AS-BLOCK
2142.250.186.168United States
AS15169GOOGLE
1104.17.24.14United States
AS13335CLOUDFLARENET
113.107.246.44United States
AS8075MICROSOFT-CORP-MSN-AS-BLOCK
7147--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T122532976E308053F922305D47AF05B1EB123516FED0A2462F1ECC7A927E2EA6DD1719E

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:ofbN+COOdXoLrj+8G9x4wInIGIpIMPhDW3:ofbNRoHj+T3Q

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:62765:z+4MXGIiATKAEI3IMAhBCJGr8JYzhOARVKyEEEBnABYE9DAEQXogIcaASQqIVIIAnRIAMCcIdJbJGfhGBGRkACGCEXMAlhCg

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:00ff181800ffffff
Perceptual Hash:9a4bb5616a0e0f3b
Difference Hash:745c717111452c3d
Wavelet Hash:00ff180000ffff9f
Color Hash:#1f9344

Scan History

Scan history not available

Unable to load historical scan data