Summary
API
This website contacted 9 IPs in 1 country across 4 domains to perform 23 HTTP transactions. The main domain is login.harvard.edu and was registered 11 years ago.
Submitted URL: https://vpn.harvard.edu
Effective URL:
The Cisco Umbrella rank of the primary domain is #23,419 of the top 1 million websites
AI Security Verdict
Safe Website
Confidence: 95%
Legitimate HarvardKey single sign-on page on the official, long-established harvard.edu domain using Okta SSO. No phishing, malware, or credential-harvesting indicators detected.
Safety Factors
Details
Page Title
HarvardKey | Sign In
Scan Type
public
Domain Name Analysis
Within the sponsored educational top-level domain (.edu), 'vpn.harvard.edu' is registered and includes subdomain 'vpn'. The core label 'harvard' covers 7 characters split between 2 vowels and five consonants. Word splitting yields 1 word: harvard. Median word length comes out to 7 characters. No strong language cues emerged from the frequency lists.
Screenshot

Page Load Overview
Language Analysis
Primary Language
Detection Details
Website Classification
Primary Category
All Detected Categories
Detected Features
Domain & IP Information
| Requests | IP Address | Location | AS Autonomous System |
|---|---|---|---|
| 7 | 128.103.200.147 | Cambridge, Massachusetts, United States | AS1742Harvard University |
| 2 | 35.71.190.245Aws · CLOUD | United States | AS16509Amazon.com, Inc. |
| 2 | 3.160.150.114Cloudfront · CDN | United States | AS16509Amazon.com, Inc. |
| 2 | 3.160.150.112Cloudfront · CDN | United States | AS16509Amazon.com, Inc. |
| 2 | 3.160.150.107Cloudfront · CDN | United States | AS16509Amazon.com, Inc. |
| 2 | 3.160.150.26Cloudfront · CDN | United States | AS16509Amazon.com, Inc. |
| 2 | 108.138.7.85Cloudfront · CDN | United States | AS16509Amazon.com, Inc. |
| 2 | 52.223.7.86Aws · CLOUD | United States | AS16509Amazon.com, Inc. |
| 2 | 108.138.7.41Cloudfront · CDN | United States | AS16509Amazon.com, Inc. |
| 23 | 9 | - | - |
Detected Technologies1
Content Similarity HashesFor malware variant detection
TLSH (Trend Micro Locality Sensitive Hash)
Specialized for malware detection and similarity analysis
ssdeep (Context Triggered Piecewise Hashing)
Detects similar content even with modifications
sdhash (Similarity Digest Hashing)
High-precisionHigh-precision similarity detection for forensic analysis
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
Other Hashes
Scan History
Scan history not available
Unable to load historical scan data