Security Scan Report: cdn.optoutadvertising.com

Submitted: May 11, 2026, 2:52:37 PMCompleted: May 11, 2026, 2:54:19 PMpubliccompleted
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Summary

This website contacted 1 IP in 1 country across 1 domain to perform 3 HTTP transactions. The main domain is cdn.optoutadvertising.com and was registered NaN years ago.

Submitted URL: https://cdn.optoutadvertising.com

The Cisco Umbrella rank of the primary domain is #37,107 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 99%

0
Risk Score

AI analysis skipped: HTTP 403 error page with no meaningful content to analyze.

Safety Factors
Error/status page with no actionable content
No forms, scripts, or interactive elements detected
Domain age information unavailable

Details

Page Title

cdn.optoutadvertising.com

Scan Type

public

Language

🇺🇸

English

(51% confidence)

Category

cryptocurrency blockchain

(29%)

Domain Information

Within the commercial generic top-level domain (.com), 'cdn.optoutadvertising.com' is registered; it also runs on subdomain 'cdn'. The registrable portion 'optoutadvertising' spans 17 characters holding 7 vowels versus ten consonants. Tokenizing the label suggests 3 words: opt, out, advertising. The median word length lands at 3 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://cdn.optoutadvertising.com

Page Load Overview

0.27s
Total Load Time
2
HTTP Requests
1
Domains
0 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:51%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:51%
Script Type:Latin
Text Length:430 chars
Detector Agreement:100%

Website Classification

Primary Category

cryptocurrency blockchain29% confidence
Type: static
Method: ml+structural

All Detected Categories

cryptocurrency blockchain
29%
documentation technical
27%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
2185.173.162.74Naaldwijk, South Holland, Netherlands
AS49981WorldStream B.V.
21--

Detected Technologies1

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1B8048F77329A063986558498F05B43099F21B143F506C8BCB9BCBAD9BFDED06107BB78

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3072:8/Qho9PKBb9Js3q9Jzbs6tlg1ySBKwdQ9gcoIsPW2bMy8Oldw:NhoC9JSqzzbs6okSjggcpsu2eAK

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:185276:AAIFDQEBIpQMnAMYhUHZQaQIp5iYX4KSkUhoFGgBu4oMPyRnipBISCVRAyxIRHKcgYKaQUJNDhAGDpwGAkAoWDgGMAqvogtI

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:ffcfc7c7ffffffff
Perceptual Hash:b331cccccc633333
Difference Hash:00180c1400000000
Wavelet Hash:ffdfc3cf00000000
Color Hash:#b0d279

Other Hashes

Crop Resistant:00180c1400000000

Scan History

Scan history not available

Unable to load historical scan data