Security Scan Report: blog.koorsen.com

Site favicon
Submitted: Completed: publiccompleted
This website contacted 70 IPs in 3 countries across 47 domains to perform 167 HTTP transactions. The main domain is koorsen.com and was registered 28 years ago.

Submitted URL: https://blog.koorsen.com/fire-detection-technologies-how-to-choose-the-right-devices-for-your-fire-protection-system

The Cisco Umbrella rank of the primary domain is #745,728 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

Legitimate blog article by Koorsen Fire & Security on its own long-established domain; marketing/newsletter forms only, no credential or payment collection, no threat-intel or malware signals.

Safety Factors (5)
Established domain registered in 1998 (well-established age category)
Self-branding: page title/site name matches its own domain
Cross-origin form submissions go to forms.hsforms.com, the standard HubSpot form backend (legitimate marketing service)
No credential-harvesting or payment collection on the page
Article-style informational content with byline and publication date
Domain age information unavailable

Details

Page Title

How to Choose the Right Fire Detectors for Your Fire Protection System

Scan Type

public

Domain Name Analysis

The domain name 'blog.koorsen.com' uses the commercial generic top-level domain (.com) with subdomain 'blog'. The registrable portion 'koorsen' spans 7 characters containing three vowels alongside 4 consonants. Tokenizing the label suggests 2 words: koo, rsen. Median word length is 3.5 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://blog.koorsen.com/fire-detection-technologies-how-to-choose-the-right-devices-for-your-fire-protection-system

Page Load Overview

3.56s
Total Load Time
3.7 MB
Total Size

Language Analysis

Primary Language

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

Detection Details

HTML Lang Attribute:en
Text Length:14,608 chars
Detector Agreement:100%

Website Classification

Primary Category

government public service50% confidence
Type: spa
Method: ml+structural

All Detected Categories

government public service
50%
corporate
35%
documentation technical
33%
news/blog
20%
forum
20%

Detected Features

Search
OG: article
Schema.org

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
29199.60.103.28Cloudflare · CDNUnited States
AS209242Cloudflare London, LLC
2172.64.146.132Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
2172.64.154.50Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
252.222.236.60Cloudfront · CDNUnited States
AS16509Amazon.com, Inc.
2142.251.14.97Google · CDNUnited States
AS15169Google LLC
2104.17.92.187Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
2104.17.39.207Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
254.192.35.3Cloudfront · CDNUnited States
AS16509Amazon.com, Inc.
295.101.74.206Akamai · CDNSchiphol, North Holland, Netherlands
AS20940Akamai International B.V.
2104.18.89.62Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
16770--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T114142B22E0F07426066351D4E0A57B197673830FDB824DDCB4EC9279ABC5EE779A728C

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

6144:2hlGNDblzZsDa9iUiUsKoDGn9osfii1bFiA73Lck4iii38LgWicE5XXKiiiSiUUU:2YBZs29iUiUsK0GOsfii1bFiELck4iiB

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:208777:khIQAIB0GCEyBACKgRw0QoRQyNhBWDTDmQgBiULiZdCsEAOBAAQhCi64r6EkF6egRGKE4VAyIRQAIAII/DACKAlABSMtaAII

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:ffffc7c3c3c3c3ff
Perceptual Hash:b18cce67c661a49e
Difference Hash:273b1e9e8e8e0e2b
Wavelet Hash:9383c3c3c3c3c3c7
Color Hash:#40acbf

Scan History

Scan history not available

Unable to load historical scan data