Security Scan Report: lockdowndefense.substack.com

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Submitted: Dec 3, 2025, 5:27:50 AMCompleted: Dec 3, 2025, 5:30:19 AMpubliccompleted
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Summary

This website contacted 30 IPs in 2 countries across 6 domains to perform 206 HTTP transactions. The main domain is lockdowndefense.substack.com and was registered NaN years ago.

Submitted URL: https://lockdowndefense.substack.com/p/lockdown-newsletter-why-nobody-wants

The Cisco Umbrella rank of the primary domain is #9,753 of the top 1 million websitesTop 10K Site

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

The site appears legitimate with no security concerns.

Safety Factors
Established domain age
High Cisco Umbrella ranking
Physical address visible
Legitimate Substack hosting
Domain age information unavailable

Details

Page Title

Lockdown Newsletter: Why Nobody Wants to Be Guarded by Cason Wallace

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

news/blog

(45%)

Domain Information

Within the commercial generic top-level domain (.com), 'lockdowndefense.substack.com' is registered with subdomain 'lockdowndefense'. The second-level label 'substack' is 8 characters long split between two vowels and 6 consonants. Breaking it apart gives two words: sub, stack. Average segment length settles at 4 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://lockdowndefense.substack.com/p/lockdown-newsletter-why-nobody-wants

Page Load Overview

1.12s
Total Load Time
206
HTTP Requests
6
Domains
1.3 MB
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
Text Length:4,905 chars
Detector Agreement:80%

Website Classification

Primary Category

news/blog45% confidence
Type: spa
Method: ml+structural

All Detected Categories

news/blog
45%
corporate
35%
documentation technical
26%
social_media
25%

Detected Features

Articles
Comments
OG: article
Schema.org

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
18654.192.35.66United States
AS16509AMAZON-02
32172.64.150.56United States
AS13335CLOUDFLARENET
11104.18.37.200United States
AS13335CLOUDFLARENET
654.192.35.100United States
AS16509AMAZON-02
654.192.35.11United States
AS16509AMAZON-02
6151.101.66.217San Francisco, California, United States
AS54113FASTLY
654.192.35.104United States
AS16509AMAZON-02
62a04:4e42:600::729United States
AS54113FASTLY
62a06:98c1:58::124United States
AS13335CLOUDFLARENET
62606:4700:7::124United States
AS13335CLOUDFLARENET
20630--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T17844E8628821C41F570288E9A6FFBF1D21CFC11B56A5D9F4BCEC457013C6CB66D2BAA1

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:DsJVDfxTe+yKx+jcqY3lhBY8wDv1Wn4o42L4d34uXe4Ag4YmP4XTV4Wb0ubHcpab:DRL1/x3yubHcpa0le323iR

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:270511:ndAYFCEDYI8WZRdC6DggFgQA44yNgqQUiQRSTUGAERANKDAAAEWYPoBWQwmMDA1rAYDFCAEpjiuJ4SlAh9Y+K8guBNAxQAQM

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:090101ff7fffe7e7
Perceptual Hash:ab096bc3817b3d2c
Difference Hash:db53376bc04c0c0d
Wavelet Hash:0000011f7fbfe7e7
Color Hash:#361f93

Other Hashes

Crop Resistant:db53376bc04c0c0d

Scan History

Scan history not available

Unable to load historical scan data