Security Scan Report: www.protonmail.ch

Redirected to:
https://proton.me/mail
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Submitted: May 23, 2026, 7:06:38 PMCompleted: May 23, 2026, 7:08:34 PMpubliccompleted
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Summary

This website contacted 5 IPs in 2 countries across 5 domains to perform 150 HTTP transactions. The main domain is proton.me and was registered NaN years ago.

Submitted URL: https://www.protonmail.ch

Effective URL: https://proton.me/mailRedirected

The Cisco Umbrella rank of the primary domain is #51,831 of the top 1 million websites

AI Security Verdict

Low Risk

Confidence: 92%

2
Risk Score

Legitimate site with low risk; no phishing, credential harvesting, or malware observed.

Safety Factors
Well‑established domain age
Brand self‑branding matches the domain
Absence of credential or payment forms
Clean threat intelligence (no IoC matches)
No JavaScript malware signatures
Domain age information unavailable

Details

Page Title

Proton Mail: Get a free email account with privacy and encryption | Proton

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(60%)

Domain Information

You're looking at domain 'www.protonmail.ch' on the Swiss country-code top-level domain (.ch), featuring subdomain 'www'. The second-level label 'protonmail' is 10 characters long holding four vowels versus 6 consonants. Tokenizing the label suggests 2 words: proton, mail. Average segment length settles at 5 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://www.protonmail.ch

Page Load Overview

47.42s
Total Load Time
134
HTTP Requests
4
Domains
471 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
Text Length:11,590 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software60% confidence
Type: spa
Method: ml+structural

All Detected Categories

technology software
60%
documentation technical
49%
corporate business
48%
corporate
35%

Detected Features

OG: website
Schema.org

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
30104.18.29.151United States
AS13335Cloudflare, Inc.
26185.70.42.45Switzerland
AS62371Proton AG
26185.70.42.31Switzerland
AS62371Proton AG
26185.70.42.172Switzerland
AS62371Proton AG
26185.70.42.36Switzerland
AS62371Proton AG
1345--

Detected Technologies2

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T12844E9238172127A155F69A6F191F728F2A7E30FDAA397C4A13C43A017D3E4D6A73D48

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:1S208WvvjT+9LBRmeYltcrMf7auoGDJZN5F3uTAp/WtBL+gLb/3rZqIXs9JT9V9t:3/wxKWm+gv/3II1y

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:256615:EgAhBETQBrVAFguSggkAAIYiMgiQXhIQlKEBKKyA7RaBSAAnAYkgBkgCAAOCQIVcsKaqIaIQRgABQoyopI0iESwGMRWTGRAG

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:00c3efd3e7e7c3c3
Perceptual Hash:b3ce19c61ec813d3
Difference Hash:959e592b4d0f1f57
Wavelet Hash:00c1e78be7e7c383
Color Hash:#e0986c

Other Hashes

Crop Resistant:959e592b4d0f1f57

Scan History

Scan history not available

Unable to load historical scan data