Security Scan Report: check.spamhaus.org

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Submitted: Jul 7, 2026, 11:47:07 AMCompleted: Jul 7, 2026, 11:48:16 AMpubliccompleted
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Summary

This website contacted 1 IP in 1 country across 1 domain to perform 2 HTTP transactions. The main domain is check.spamhaus.org and was registered NaN years ago.

Submitted URL: https://check.spamhaus.org/results?query=191.156.47.251

AI Security Verdict

Safe Website

Confidence: 85%

1
Risk Score

No malicious indicators found; the site appears legitimate despite being behind a Cloudflare challenge.

Safety Factors
Well‑established domain with long registration history
Unranked but no malicious reputation signals
Clean threat‑intel and IDS data
Domain age information unavailable

Details

Primary Scan Blocked — Fallback Capture Shown

The primary scanner could not load this page (possible bot protection). The screenshot and page details shown were captured by a fallback browser that loaded the page successfully.

Page Title

Just a moment...

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(76%)

Domain Information

The domain name 'check.spamhaus.org' uses the non-profit oriented generic top-level domain (.org), featuring subdomain 'check'. The core label 'spamhaus' covers 8 characters split between three vowels and 5 consonants. Word splitting yields two words: spam, haus. Average segment length settles at 4 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://check.spamhaus.org/results?query=191.156.47.251

Page Load Overview

0.61s
Total Load Time
14
HTTP Requests
3
Domains
4 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-US
Text Length:390 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software76% confidence
Type: static
Method: ml+structural

All Detected Categories

technology software
76%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
14104.16.199.238Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
141--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T10EC17CE7AE43902FD7B727EB64BBB3D44311B1006B048649E192C91D4BDEF1E801E99D

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

96:PNyqGvmXZzIEb0EpJhW87S7cFpgYKwQwTarPVR4wjg9atvyxJAfzVhIMzd56dJiR:PNb2axJhBgcFOYKwQwTaLT4wg9atafIr

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:6103:wQkwTiIAgKZAhBaqBAyBU4AAACQCcAIQ1AaDQBWAALGABCAQQVAiBAAAABgAYooEABMMUiWBSYATAIwkBAAFAQgt1QkYFgcS

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:cfc7c7ffffffffe7
Perceptual Hash:b13132cec6cccecc
Difference Hash:181e1c100000000c
Wavelet Hash:3f03073f0c0c3c00
Color Hash:#68ac53

Other Hashes

Crop Resistant:181e1c100000000c

Scan History

Scan history not available

Unable to load historical scan data