Summary
API
Submitted URL: https://r20.rs6.net/tn.jsp?f=001DyiWYWxw55me5hKOpLoWPi2zPLufLvAVkUsxNuI1kxlGri6oJhvtLT2sS7xHZfY3Cr1DqIPaXnc6nE5f8fbx01TJVPTQdG5PvJ-bzaFb-WS_TfDKUrZRLdK0M17V4KAXbREOpl8kJu0=&c=&ch==&__=/asdf/
The Cisco Umbrella rank of the primary domain is #9,051 of the top 1 million websitesTop 10K Site
AI Security Verdict
Moderate Risk
Confidence: 55%
Constant Contact's own 'page not found' error on its 24-year-old tracking domain; no forms or malicious code. Only signal is one unverified report of link abuse on the shared domain — treat any link received with this domain as unverified until the destination is checked.
Risk Factors (2)
Safety Factors (5)
Details
Page Title
Constant Contact
Scan Type
public
Domain Name Analysis
Domain 'r20.rs6.net' uses the network infrastructure generic top-level domain (.net); it also runs on subdomain 'r20'. Its registrable label 'rs6' stretches across 3 characters containing zero vowels alongside two consonants; bonus characters include 1 digit. Tokenizing the label suggests two words: rs, 6. Median word length comes out to 1.5 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 |
|---|---|---|---|
| 3 | 208.75.122.11 | United States | AS40444Constant Contact, Inc |
| 1 | 65.8.131.53Cloudfront · CDN | United States | AS16509Amazon.com, Inc. |
| 1 | 65.8.131.44Cloudfront · CDN | United States | AS16509Amazon.com, Inc. |
| 5 | 3 | - | - |
Detected Technologies2
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