Security Scan Report: www.sth.nhs.uk

Site favicon
Submitted: Jan 5, 2026, 3:58:07 AMCompleted: Jan 5, 2026, 3:59:14 AMpubliccompleted
Loading additional data...

Summary

This website contacted 2 IPs in 1 country across 1 domain to perform 2 HTTP transactions. The main domain is sth.nhs.uk.

Submitted URL: https://www.sth.nhs.uk/

The Cisco Umbrella rank of the primary domain is #509,975 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

The site appears legitimate with no security concerns.

Safety Factors
Official NHS domain (sth.nhs.uk) under the trusted nhs.uk TLD
No external links or redirects
No forms collecting sensitive data
Domain age information unavailable

Details

Website Access Blocked

This website blocked our scanner, likely using AWS WAF, Cloudflare, or similar bot protection. The page may show differently for regular users.

Page Title

ERROR: The request could not be satisfied

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

healthcare medical

(73%)

Domain Information

The domain name 'www.sth.nhs.uk' uses the United Kingdom country-code top-level domain (.nhs.uk); it also runs on subdomain 'www'. The registrable portion 'sth' spans 3 characters split between 0 vowels and three consonants. Breaking it apart gives two words: s, th. The median word length lands at 1.5 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://www.sth.nhs.uk/

Page Load Overview

2.37s
Total Load Time
44
HTTP Requests
4
Domains
880 KB
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:4,868 chars
Detector Agreement:100%

Website Classification

Primary Category

healthcare medical73% confidence
Type: dynamic
Method: ml+structural

All Detected Categories

healthcare medical
73%
government public service
59%
technology software
35%
documentation technical
33%
corporate
25%

Detected Features

Search
OG: website

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
2218.245.31.108United States
2218.245.31.74United States
442--

Detected Technologies5

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T17F11842F5498251312033610AFC9FF24A616A2BEA1314138B09440DF22EA3A8EFE6681

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

24:hMiHksq+Me57SaQSorcUezjIykgxQ4rlO0Src88:Dq+t5qI7xQ4FYc88

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:923:AAAAAAAABAAAAAAAAAAIAAAAAAAIAAAAAAAAAABEAAAIAACAQAgBAAAAAAAQAgABAAgAAACAQAAAAAAAAAAAAAAAAEAAEAAA

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:ffff3200000000df
Perceptual Hash:acc7bd43bc433c05
Difference Hash:7064c6c4c1895132
Wavelet Hash:ffff7770000000df
Color Hash:#ac7453

Scan History

Scan history not available

Unable to load historical scan data