Security Scan Report: check-device-security.web.app

Redirected to:
https://www.santander.co.uk/
Site favicon
Submitted: Oct 15, 2026, 7:54:31 AMCompleted: Oct 15, 2026, 7:55:36 AMpubliccompleted

This website contacted 25 IPs in 3 countries across 18 domains to perform 85 HTTP transactions. The main domain is santander.co.uk and was registered 22 years ago.

Submitted URL: https://check-device-security.web.app/

Effective URL:

https://www.santander.co.uk/
Redirected

AI Security Verdict

Moderate Risk

Confidence: 78%

5
Risk Score

This disposable or newly registered address only forwards visitors to a well-known site, a common way to hide a scam from security scanners — rated moderate risk on that basis.

Risk Factors (1)
Entry host check-device-security.web.app is an untrusted, unranked free-hosting subdomain (age of this subdomain cannot be verified; the platform apex age is not attributable to this page)
Safety Factors (2)
Final destination is the official Santander UK domain, matching the meta description and page content
Content classifier identifies finance/banking with high confidence
Domain age information unavailable

Details

Page Title

Online

Scan Type

public

Domain Name Analysis

The domain 'check-device-security.web.app' uses the application-focused generic top-level domain (.app), featuring subdomain 'check-device-security'. The second-level label 'web' is 3 characters long split between 1 vowel and 2 consonants. Breaking it apart gives one word: web. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://check-device-security.web.app/

Page Load Overview

4.87s
Total Load Time
2.4 MB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:80%
Script:Latin
Direction:ltr

Detection Details

HTML Lang Attribute:en
Text Length:11,598 chars
Detector Agreement:80%

Website Classification

Primary Category

finance banking76% confidence
Type: spa
Method: ml+structural

All Detected Categories

finance banking
76%
corporate business
36%

Detected Features

Search

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
13199.36.158.100Fastly · CDNUnited States
AS54113Fastly, Inc.
323.53.43.58Akamai · CDNFrankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
32.23.245.90Akamai · CDNFrankfurt am Main, Hesse, Germany
AS16625Akamai Technologies, Inc.
3172.64.155.119Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
32.17.100.210Akamai · CDNFrankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
3146.75.121.55Fastly · CDNFrankfurt am Main, Hesse, Germany
AS54113Fastly, Inc.
352.71.168.113Aws · CLOUDAshburn, Virginia, United States
AS14618Amazon.com, Inc.
32.21.239.24Akamai · CDNFrankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
3142.251.14.94Google · CDNUnited States
AS15169Google LLC
32.21.239.5Akamai · CDNFrankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
8525--

Detected Technologies6

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1CC51859E1C84E419993B2F0554C5B8484789EE278D388CEE63EB512DC742FB0161B90F

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

48:b1brRoLWohdoJdoaTAoGp6fl3MAV3pS2DGffF/JQA7MTNj:Bi1KrTAp6fl3MA3pS2D0/JQA7MTNj

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:2888:AEACAABgAAAQEAhYALABCGgAAAADBAnQiAEALgAGAIEQCCCUQCAAACCAABVAAAABBkEIgAIAAAQABAAAAAQAICAAEAAgAQDQ

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