Security Scan Report: www.nhc.ac.uk

Redirected to:
http://www.nhc.ac.uk/.well-known/sgcaptcha/?r=%2F&y=ipc:178.63.16.224:...
Bot Protection Detected

This website is protected by captcha bot protection. The screenshot and page details below show the page as it was captured.

Submitted: Dec 21, 2025, 4:50:49 AMCompleted: Dec 21, 2025, 4:52:13 AMpubliccompleted

Summary

This website contacted 3 IPs in 2 countries across 2 domains to perform 9 HTTP transactions. The main domain is nhc.ac.uk and was registered 30 years ago.

Submitted URL: http://www.nhc.ac.uk/

Effective URL: http://www.nhc.ac.uk/.well-known/sgcaptcha/?r=%2F&y=ipc:178.63.16.224:1766292667.394Redirected

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

The site appears legitimate with no detectable security threats.

Safety Factors
Long‑standing domain registration
Absence of credential‑harvesting or payment collection elements
No known malicious Indicators of Compromise
Standard academic TLD (.ac.uk) with reputable ownership
Domain age information unavailable

Details

Page Title

Robot Challenge Screen

Scan Type

public

Language

🇺🇸

English

(62% confidence)

Category

adult content

(77%)

Domain Information

Within the United Kingdom country-code top-level domain (.ac.uk), 'www.nhc.ac.uk' is registered and includes subdomain 'www'. The core label 'nhc' covers 3 characters split between 0 vowels and 3 consonants. Word splitting yields 1 word: nhc. The median word length lands at three characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of http://www.nhc.ac.uk/

Page Load Overview

15.77s
Total Load Time
9
HTTP Requests
2
Domains
1 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:62%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:62%
Script Type:Latin
Text Length:51 chars
Detector Agreement:100%

Website Classification

Primary Category

adult content77% confidence
Type: static
Method: ml+structural

All Detected Categories

adult content
77%
healthcare medical
75%
news media journalism
73%
government public service
70%
real estate property
63%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
33.174.117.132United States
AS16509AMAZON-02
335.214.8.122City of London, England, United Kingdom
AS15169GOOGLE
33.174.117.156United States
AS16509AMAZON-02
93--

Page Statistics

9
Requests
5
Unique Domains
10.8 KB
Total Size

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1DAC08CB7C021890FAB3026F8C9827894AF08920DC1321E44B6D0E2A6F448EEB848329C

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3:qVZxVsws+7L9Hv8+5BQhBbZ6i83PvXE11YIIPvdHYaXEQoqa:qzxV/5VHHoB96D3ne1k9Ycw

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:1:0:348fc553335bda82dffebf49122dd182

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:7fffffffffffffff
Perceptual Hash:870707070f0f1f3f
Difference Hash:8000000000000000
Wavelet Hash:70f0f0f0f0f0f0f0
Color Hash:#3a3e78

Other Hashes

Crop Resistant:8000000000000000

Scan History

Scan history not available

Unable to load historical scan data