Security Scan Report: ufrj.br

Redirected to: https://ufrj.br/en/

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Submitted: Oct 7, 2025, 11:52:35 AMCompleted: Oct 7, 2025, 11:53:39 AMpubliccompleted
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Summary

This website contacted 25 IPs in 2 countries across 8 domains to perform 57 HTTP transactions. The main domain is ufrj.br.

Submitted URL: https://ufrj.br/

Effective URL: https://ufrj.br/en/Redirected

The Cisco Umbrella rank of the primary domain is #402,683 of the top 1 million websites

AI Security Verdict

Low Risk

Confidence: 80%

2
Risk Score

Site appears legitimate but has a low domain reputation rating.

Risk Factors
Low ranking for brand claim may indicate a suspicious domain reputation
Safety Factors
No malicious Indicators of Compromise matches found
No credential or payment forms on the page
Content aligns with official university information
Domain age information unavailable

Details

Page Title

Universidade Federal do Rio de Janeiro – Universidade Federal do Rio de Janeiro

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

education learning

(67%)

Domain Information

The domain name 'ufrj.br' uses the Brazilian country-code top-level domain (.br) without a subdomain. The registrable portion 'ufrj' spans 4 characters with 1 vowel and three consonants. It segments into two words: uf, rj. The median word length lands at 2 characters. The linguistic tilt is Slovak for 'uf'. You will also see it in Bosnian and Czech contexts.

Screenshot

Security scan screenshot of https://ufrj.br/

Page Load Overview

25.31s
Total Load Time
57
HTTP Requests
8
Domains
1.2 MB
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-GB
Text Length:3,290 chars
Detector Agreement:100%

Website Classification

Primary Category

education learning67% confidence
Type: dynamic
Method: ml+structural

All Detected Categories

education learning
67%
adult content
41%
phishing scam
35%
government public service
33%
blog personal website
28%

Detected Features

Search
Articles
OG: website

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
918.229.88.90São Paulo, São Paulo, Brazil
AS16509AMAZON-02
2216.239.34.36United States
AS15169GOOGLE
2151.101.1.229San Francisco, California, United States
AS54113FASTLY
2151.101.65.229San Francisco, California, United States
AS54113FASTLY
2200.156.137.16Rio de Janeiro, Rio de Janeiro, Brazil
AS2715Fundacao Carlos Chagas Filho de Amparo a Pesquisa
2142.250.185.200United States
AS15169GOOGLE
2104.17.24.14United States
AS13335CLOUDFLARENET
2142.250.185.106United States
AS15169GOOGLE
2142.250.184.195United States
AS15169GOOGLE
252.67.219.194São Paulo, São Paulo, Brazil
AS16509AMAZON-02
5725--

Detected Technologies10

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T15F331AB2A05C34BF220B8399A015B319A2BBD639DF0176B4F2FD525C6BC1EE541B711E

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

1536:EUy9ba1Gs0ypmEh6wWv+oppYqViStKnvnhnhRSe02xMjy/EPTESYROoZt28giIT0:EUpvhhZyJd8B2Wd

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:51863:RiZkI4om7dkHAFAejQmnigwUIACFAUYIgI0CKuqhACCkgIDIhArsQ0wSGZHIoSW6QPUNAeSKQYjYyEYVi4aBDwCgLD8DDixJ

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:007f7fdfff000000
Perceptual Hash:8281462ff9783caf
Difference Hash:c4c4d4b9ea6d31f1
Wavelet Hash:007f7fffff060000
Color Hash:#6ce083

Scan History

Scan history not available

Unable to load historical scan data