Security Scan Report: ruben.substack.com

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Submitted: Aug 5, 2026, 3:06:48 PMCompleted: Aug 5, 2026, 3:07:18 PMpubliccompleted

Summary

This website contacted 4 IPs in 1 country across 4 domains to perform 1 HTTP transaction. The main domain is ruben.substack.com and was registered NaN years ago.

Submitted URL: https://ruben.substack.com/p/how-to-stop-hitting-claude-usage

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: 88%

1
Risk Score

The site is a legitimate Substack blog article with no phishing or malware indicators.

Safety Factors
Established domain with long registration history
Self‑branding, not impersonating another brand
Only email subscription form (no password fields)
No network IDS alerts or malicious JS behavior
Domain age information unavailable

Details

Page Title

How to stop hitting Claude usage limits. - by Ruben Hassid

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

news/blog

(70%)

Domain Information

Domain 'ruben.substack.com' uses the commercial generic top-level domain (.com); it also runs on subdomain 'ruben'. Count 8 characters in 'substack' containing two vowels alongside six consonants. Splitting it apart reveals 2 words: sub, stack. Median word length is 4 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://ruben.substack.com/p/how-to-stop-hitting-claude-usage

Page Load Overview

5.68s
Total Load Time
280
HTTP Requests
9
Domains
3.2 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:18,823 chars
Detector Agreement:80%

Website Classification

Primary Category

news/blog70% confidence
Type: webapp
Method: structural

All Detected Categories

news/blog
70%

Detected Features

Articles
Comments
OG: article

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
70192.178.183.94Google · CDNUnited States
AS15169Google LLC
7018.64.211.30Cloudfront · CDNUnited States
AS16509Amazon.com, Inc.
70104.18.37.200Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
70151.101.194.217Fastly · CDNUnited States
AS54113Fastly, Inc.
2804--

Page Statistics

280
Requests
9
Unique Domains
5.7 MB
Total Size

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1E844F972D192142F4B4346D8A27FFF1EA18BC63A976DC1986DF0057143CBCA35C2B6A6

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:6Vx/EZAHFulSV4k8iy31tU6i6r2JOgtYeV:6VxxH2SVP8iotU6i6r28g6O

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:262968:hYRQapAMQSGTgiHwCWAFIN5IAGsFASQMHFyq8GQNgAiURMsYEZRIGNGSAVEgCpEcwBHgGSErwAwosRRgGQoCRkQCoBNBCsLU

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:64c7cfc7cfe7efc7
Perceptual Hash:b25c565350c667d9
Difference Hash:8c1c9e9e1c0c0c0e
Wavelet Hash:04c7c34347e7c7c3
Color Hash:#6ce089

Other Hashes

Crop Resistant:8c1c9e9e1c0c0c0e

Scan History

Scan history not available

Unable to load historical scan data