Security Scan Report: earthquakeinsights.substack.com

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Submitted: Mar 2, 2026, 11:24:03 AMCompleted: Mar 2, 2026, 11:24:53 AMpubliccompleted
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Summary

This website contacted 5 IPs in 1 country across 5 domains to perform 272 HTTP transactions. The main domain is earthquakeinsights.substack.com and was registered NaN years ago.

Submitted URL: https://earthquakeinsights.substack.com/p/san-ramon-swarm-sputters-back-to

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: 96%

0
Risk Score

Legitimate news article on a well‑established Substack site; no security concerns detected.

Safety Factors
Well‑established domain
High Cisco Umbrella ranking
Article page (og:type=article) indicating informational content
Only email/username fields, no credential collection
No JavaScript malware or network IDS alerts
Domain age information unavailable

Details

Page Title

San Ramon swarm sputters back to life with M3.8, M4.2 earthquakes

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

news/blog

(100%)

Domain Information

The domain name 'earthquakeinsights.substack.com' uses the commercial generic top-level domain (.com) with subdomain 'earthquakeinsights'. The core label 'substack' covers 8 characters containing two vowels alongside 6 consonants. Breaking it apart gives two words: sub, stack. The median word length lands at four characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://earthquakeinsights.substack.com/p/san-ramon-swarm-sputters-back-to

Page Load Overview

10.85s
Total Load Time
216
HTTP Requests
5
Domains
1.6 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:11,726 chars
Detector Agreement:80%

Website Classification

Primary Category

news/blog100% confidence
Type: spa
Method: structural

All Detected Categories

news/blog
100%
corporate
70%

Detected Features

Articles
Comments
OG: article
Schema.org

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
44142.250.186.67United States
43151.101.130.217United States
AS54113Fastly, Inc.
43104.18.37.200United States
AS13335Cloudflare, Inc.
4352.222.236.50United States
43172.64.150.56United States
AS13335Cloudflare, Inc.
2165--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T183741B72C951C41F864244E966BEBF2D61CFC11B52A5CDE4BCEC893003C6CBB6E176A6

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:4VJVDISOA1y7DZvfz2YCMLZNLhftaehEIiVbqjwDob0WbWKLWX0WGZWdXWGIWTzG:4yyeZfliNfLFNpjNcGxLIxsHGA5G5R

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:344480:LGjQKGcyQBhzAIQHOlFUE2CILC7GmRNRXTNJDSQAwIQSEAMMIQEiBENAZXAACK8lkIwcwo2UkFgAIEEOVZS05gQADRIiiKbA

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:e4c7ffe7c3e7e7e7
Perceptual Hash:f250527652c6dada
Difference Hash:8c1e10061e0e0c0e
Wavelet Hash:44c3cfc3c3c3c3c3
Color Hash:#d2902d

Other Hashes

Crop Resistant:8c1e10061e0e0c0e

Scan History

Scan history not available

Unable to load historical scan data