Security Scan Report: r2cdn.perplexity.ai

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Submitted: Jul 5, 2026, 11:53:04 AMCompleted: Jul 5, 2026, 11:54:12 AMpubliccompleted
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Summary

This website contacted 2 IPs in 1 country across 2 domains to perform 2 HTTP transactions. The main domain is r2cdn.perplexity.ai and was registered NaN years ago.

Submitted URL: https://r2cdn.perplexity.ai

The Cisco Umbrella rank of the primary domain is #10,421 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

AI analysis skipped: Low-risk scan (score=24) on well-ranked domain #10,421.

Safety Factors
Well-established domain (ranked #10,421)
No forms or interactive credential elements
No IoC, YARA, or IDS alerts
Domain age information unavailable

Details

Page Title

Not Found

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

documentation technical

(36%)

Domain Information

The domain 'r2cdn.perplexity.ai' uses the Anguillan country-code top-level domain (.ai) with subdomain 'r2cdn'. The registrable portion 'perplexity' spans 10 characters containing 3 vowels alongside seven consonants. Breaking it apart gives 1 word: perplexity. Expect ten characters per word on average. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://r2cdn.perplexity.ai

Page Load Overview

0.38s
Total Load Time
9
HTTP Requests
3
Domains
41 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:283 chars
Detector Agreement:100%

Website Classification

Primary Category

documentation technical36% confidence
Type: static
Method: ml+structural

All Detected Categories

documentation technical
36%
government public service
27%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
5104.18.26.48Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
4104.16.80.73Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
92--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T115B2C4DD37B418E4B58943CAEBBA117D351BA0FB96418604F61C0A286F406ECCC7F9D9

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

384:RC2wlBr0sJQFCeSQh0AMcuUlAY05niKMgovCjQQo2NJXYNRByVVXVnx/w:Rfnj0AVJ83MJRBy3XNx/w

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:24995:CANIwggoNJgQSAGSF8k0QDAK6UobEUmVYIBUii9APBAKCBYgMD/omUgjxcIIAcAYCFZZcDAFAhAGEJABEO2yY4hhZA+SaJBi

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:ff9f8181dfffffff
Perceptual Hash:e9699696926969c9
Difference Hash:0030333330020000
Wavelet Hash:ff9b818180f0f0f0
Color Hash:#aac587

Other Hashes

Crop Resistant:0030333330020000

Scan History

Scan history not available

Unable to load historical scan data