Security Scan Report: vrac.puc-rio.br

Redirected to:
https://vrac.puc-rio.br/cgi/cgilua.exe/sys/start.htm?tpl=home
Site favicon
Submitted: Sep 2, 2026, 3:05:54 AMCompleted: Sep 2, 2026, 3:07:16 AMpubliccompleted

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 2 HTTP transactions. The main domain is vrac.puc-rio.br and was registered 18 years ago.

Submitted URL: https://vrac.puc-rio.br

Effective URL: https://vrac.puc-rio.br/cgi/cgilua.exe/sys/start.htm?tpl=homeRedirected

The Cisco Umbrella rank of the primary domain is #366,020 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 92%

0
Risk Score

The page is a legitimate university site with no malicious indicators.

Safety Factors
Long‑standing domain registration
Educational institution content
No forms or data collection
No malicious external resources
Domain age information unavailable

Details

Page Title

PUC-Rio - Vice-Reitoria para Assuntos Acadêmicos

Scan Type

public

Language

🇵🇹

Portuguese

(80% confidence)

Category

education learning

(35%)

Domain Information

Within the Brazilian country-code top-level domain (.br), 'vrac.puc-rio.br' is registered; it also runs on subdomain 'vrac'. Count 7 characters in 'puc-rio' containing three vowels alongside three consonants; it also includes 1 hyphen. Breaking it apart gives three words: pu, c, rio. Expect two characters per word on average. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://vrac.puc-rio.br

Page Load Overview

13.22s
Total Load Time
62
HTTP Requests
4
Domains
1.4 MB
Total Size

Language Analysis

Primary Language

🇵🇹Portuguese
Code: pt
Confidence:80%
Script:Latin
Direction:ltr

Detection Details

Language Code:pt
Detection Confidence:80%
Script Type:Latin
HTML Lang Attribute:pt-br
Text Length:1,773 chars
Detector Agreement:100%

Website Classification

Primary Category

education learning35% confidence
Type: dynamic
Method: ml+structural

All Detected Categories

education learning
35%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
17139.82.34.6Rio de Janeiro, Rio de Janeiro, Brazil
AS2715Fundacao Carlos Chagas Filho de Amparo a Pesquisa
15142.250.154.95Google · CDNUnited States
AS15169Google LLC
15192.178.183.94Google · CDNUnited States
AS15169Google LLC
15139.82.30.201Rio de Janeiro, Rio de Janeiro, Brazil
AS2715Fundacao Carlos Chagas Filho de Amparo a Pesquisa
624--

Page Statistics

62
Requests
4
Unique Domains
1.4 MB
Total Size

Detected Technologies2

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1BD534B7BDAF715263162C1D47061633DFC36688BD6B394ADB144ABA023CC39F719934A

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

768:/0iCuIftT63UB2nboWDey17TriOpQ2L0qoSKYPnhZmSPm+t5882uc+pjPYewE5N0:/FCuIfAHuOR5FmSP9wRurpjo

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:61988:gIyVh3LBJASOeAABWAiHaWKBAg1EAsTg9F6RBTMF4IRAwQZQwAKM0QmToiEqpIdMUIioAApBTAAJClfFgkkoCOEEAoQQFNvM

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:ffff838383ffffff
Perceptual Hash:bc3dc7ce2831513c
Difference Hash:26261e0f0f07382c
Wavelet Hash:bb83808181c3dfdf
Color Hash:#591f93

Scan History

Scan history not available

Unable to load historical scan data