Security Scan Report: manage-unauthorised-payee.web.app

Redirected to:
https://www.santander.co.uk/
Site favicon
Submitted: Completed: publiccompleted
This website contacted 31 IPs in 3 countries across 18 domains to perform 88 HTTP transactions. The main domain is web.app and was registered 7 years ago.

Submitted URL: https://manage-unauthorised-payee.web.app/

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

AI Security Verdict

Moderate Risk

Confidence: 72%

5
Risk Score

Redirect from an unrelated, undated web.app subdomain ends on Santander's own established site with no credential or payment forms and no threat-intel, hunting rule or IDS hits; nothing malicious was served.

Risk Factors (2)
Entry host is an unrelated free Firebase subdomain (web.app) whose actual creation date is unknown and cannot be inferred from the platform apex, so the origin of the redirect cannot be corroborated
The entry hostname uses banking-urgency phrasing ('manage-unauthorised-payee') unrelated to any Santander-owned naming, and the redirect chain is 3 hops
Safety Factors (2)
Final destination www.santander.co.uk is the brand's own established domain, ranked in the Cisco Umbrella top 1M
Loaded resources are standard banking analytics and consent tooling
Domain age information unavailable

Details

Page Title

Online

Scan Type

public

Domain Name Analysis

You're looking at domain 'manage-unauthorised-payee.web.app' on the application-focused generic top-level domain (.app); it also runs on subdomain 'manage-unauthorised-payee'. The second-level label 'web' is 3 characters long with 1 vowel and 2 consonants. Word splitting yields 1 word: web. Median word length comes out to 3 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://manage-unauthorised-payee.web.app/

Page Load Overview

1.46s
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:17 chars
Detector Agreement:0%

Website Classification

Primary Category

corporate business41% confidence
Type: dynamic
Method: ml+structural+ocr_tiebreaker

All Detected Categories

corporate business
41%
finance banking
41%
adult content
38%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
28199.36.158.100Fastly · CDNUnited States
AS54113Fastly, Inc.
223.50.131.154Akamai · CDNFrankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
2192.178.183.94Google · CDNUnited States
AS15169Google LLC
223.52.181.12Akamai · CDNFrankfurt am Main, Hesse, Germany
AS16625Akamai Technologies, Inc.
2172.64.155.119Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
22.19.120.96Akamai · CDNDüsseldorf, North Rhine-Westphalia, Germany
AS20940Akamai International B.V.
2146.75.121.55Fastly · CDNFrankfurt am Main, Hesse, Germany
AS54113Fastly, Inc.
234.206.34.220Aws · CLOUDAshburn, Virginia, United States
AS14618Amazon.com, Inc.
22.19.120.85Akamai · CDNDüsseldorf, North Rhine-Westphalia, Germany
AS20940Akamai International B.V.
22.19.120.78Akamai · CDNDüsseldorf, North Rhine-Westphalia, Germany
AS20940Akamai International B.V.
8831--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1F151634F1C84D06CF83B6F4A55C5B4488685FE67993C8CDE63A71629C342FF1161A81F

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

48:b1brRoRoMoEoanoGp6fl3MAV3pS2DGffF/JVZsj:BInp6fl3MA3pS2D0/J7sj

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:2894:EAgACRAwCAAAQABIAAQAgVgAAAAEAARCAhAAAIIAgoEACASEgQAwgAEYABWAAEAgAQAQgAIEQCAQAAIAABQAAIAQkAAABACx

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