Security Scan Report: clinicalinfo.hiv.gov

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Submitted: Dec 5, 2025, 6:21:20 PMCompleted: Dec 5, 2025, 6:23:02 PMpubliccompleted
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Summary

This website contacted 75 IPs in 4 countries across 18 domains to perform 112 HTTP transactions. The main domain is clinicalinfo.hiv.gov and was registered NaN years ago.

Submitted URL: https://clinicalinfo.hiv.gov/en/drugs/hepatitis-b-vaccine/patient

The Cisco Umbrella rank of the primary domain is #497,415 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

Legitimate US government health information site.

Safety Factors
Government .gov domain
Long-established domain
Clean threat intelligence profile
Domain age information unavailable

Details

Page Title

Hepatitis B Vaccine Patient Drug Record | NIH

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

government

(48%)

Domain Information

Domain 'clinicalinfo.hiv.gov' uses the United States government-restricted top-level domain (.gov) with subdomain 'clinicalinfo'. The second-level label 'hiv' is 3 characters long with 1 vowel and two consonants. Splitting it apart reveals one word: hiv. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://clinicalinfo.hiv.gov/en/drugs/hepatitis-b-vaccine/patient

Page Load Overview

1.26s
Total Load Time
112
HTTP Requests
18
Domains
1.8 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:13,035 chars
Detector Agreement:80%

Website Classification

Primary Category

government48% confidence
Type: spa
Method: ml+structural

All Detected Categories

government
48%
legitimate website
37%

Detected Features

Search

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
59172.65.90.24United States
AS13335CLOUDFLARENET
11104.16.175.226United States
AS13335CLOUDFLARENET
6142.250.185.168United States
AS15169GOOGLE
6142.250.186.131United States
AS15169GOOGLE
552.242.103.142Boydton, Virginia, United States
AS8075MICROSOFT-CORP-MSN-AS-BLOCK
4192.178.170.95United States
AS15169GOOGLE
318.173.205.44United States
AS16509AMAZON-02
3216.239.34.36United States
AS15169GOOGLE
320.140.48.70Phoenix, Arizona, United States
AS8070MICROSOFT-CORP-MSN-AS-BLOCK
23.174.46.56United States
AS16509AMAZON-02
11275--

Detected Technologies7

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T158E373734894167B823724C029CC6B06AAA6D303D2C95D05BAFC95EA0FDEF5ADC1375E

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3072:L/MIjxa4vzUqxxe5YQ8JlkjLXeyg+trdf0kJgcJ3aRfcFTmqZS6ndO+N2M9D+aXR:DpJ615mm2mDM8

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:150795:AYKbUgEEEODQjUDoLAME7TDEQNAFBxww4iDRQkQZAhIMxQAaEAxhmcgAo4JgLVwMMpSEFCSoOqYENoQCiKhQoZmHEFkCCMxB

These hashes enable detection of similar websites and malware variants by comparing content similarity even when exact matches aren't found.

Image Hashes

Scan History

Scan history not available

Unable to load historical scan data