Security Scan Report: clinicaltrials.gov

Submitted: Nov 20, 2025, 2:29:20 AMCompleted: Nov 20, 2025, 2:31:42 AMpubliccompleted
Loading additional data...

Summary

This website contacted 52 IPs in 2 countries across 11 domains to perform 130 HTTP transactions. The main domain is clinicaltrials.gov and was registered NaN years ago.

Submitted URL: https://clinicaltrials.gov/

The Cisco Umbrella rank of the primary domain is #108,367 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

The site is a legitimate U.S. government resource with no security concerns.

Safety Factors
Established government domain (clinicaltrials.gov)
No malicious Indicators of Compromise
No login or payment collection fields
Content matches official U.S. government site
Domain age information unavailable

Details

Page Title

Home | ClinicalTrials.gov

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

government

(48%)

Domain Information

Within the United States government-restricted top-level domain (.gov), 'clinicaltrials.gov' is registered without a subdomain. The second-level label 'clinicaltrials' is 14 characters long containing 5 vowels alongside nine consonants. Splitting it apart reveals two words: clinical, trials. Median word length comes out to 7 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://clinicaltrials.gov/

Page Load Overview

1.63s
Total Load Time
130
HTTP Requests
11
Domains
1.7 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:46,233 chars
Detector Agreement:100%

Website Classification

Primary Category

government48% confidence
Type: spa
Method: ml+structural

All Detected Categories

government
48%
adult content
39%
healthcare medical
36%
government public service
31%

Detected Features

Search

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
9234.107.134.59Kansas City, Missouri, United States
AS396982GOOGLE-CLOUD-PLATFORM
11104.17.209.240United States
AS13335CLOUDFLARENET
6172.217.18.10United States
AS15169GOOGLE
4130.14.29.110Bethesda, Maryland, United States
AS70NLM-GW
334.110.206.50Kansas City, Missouri, United States
AS396982GOOGLE-CLOUD-PLATFORM
3216.58.206.72United States
AS15169GOOGLE
3216.239.34.36United States
AS15169GOOGLE
23.174.46.56United States
AS16509AMAZON-02
2142.250.186.42United States
AS15169GOOGLE
2142.250.185.104United States
AS15169GOOGLE
13052--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T11574B572A500007B13A3CCEDA0F2FE576561CCE0D94B0696B5F81B585BC7EB3A19E366

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3072:BnQ2XmqgPbp64C5qbDna0gVRFPzh5HcZM3wHuPppioHzjjXA+PYsuMmNiml2:BnQ2Xmqap94A+PYsuMmNim8

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:342445:ISBREIIIQTCUYixeE6AC4iABITzFAkWYCN0QijDgjNSQjQghRDwoyC8igmsCLABxJSBQCAHBE+KAoioUUIp0GIRYuOJCFcTD

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:00ffe7fffffffffb
Perceptual Hash:f9736c1a4d136172
Difference Hash:9a0e8c1830311936
Wavelet Hash:0080041cdcdddffb
Color Hash:#931f5f

Scan History

Scan history not available

Unable to load historical scan data