Security Scan Report: oadoi.org

Redirected to: https://unpaywall.org/

Site favicon
Submitted: Mar 5, 2026, 2:03:55 PMCompleted: Mar 5, 2026, 2:05:07 PMpubliccompleted
Loading additional data...

Summary

This website contacted 6 IPs in 1 country across 6 domains to perform 1 HTTP transaction. The main domain is unpaywall.org and was registered NaN years ago.

Submitted URL: https://oadoi.org

Effective URL: https://unpaywall.org/Redirected

The Cisco Umbrella rank of the primary domain is #202,050 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 96%

0
Risk Score

No security concerns detected; the site appears legitimate and safe.

Safety Factors
Well‑established domain with long registration history
No credential or payment collection fields
No malicious Indicators of Compromise
No JavaScript malware or suspicious behavior
Redirect points to the legitimate Unpaywall service
Domain age information unavailable

Details

Page Title

Unpaywall: An open database of 20 million free scholarly articles

Scan Type

public

Language

🇺🇸

English

(54% confidence)

Category

technology software

(60%)

Domain Information

The domain name 'oadoi.org' uses the non-profit oriented generic top-level domain (.org) and has no subdomain. The core label 'oadoi' covers 5 characters holding 4 vowels versus 1 consonant. Tokenizing the label suggests three words: o, a, doi. Median word length is one character. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://oadoi.org

Page Load Overview

2.88s
Total Load Time
25
HTTP Requests
6
Domains
4.3 MB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:54%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:54%
Script Type:Latin
Text Length:1,728 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software60% confidence
Type: static
Method: ml+structural

All Detected Categories

technology software
60%
education learning
37%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
515.197.152.254United States
AS16509Amazon.com, Inc.
4172.217.16.202United States
AS15169Google LLC
4104.21.27.152United States
AS13335Cloudflare, Inc.
413.248.213.92United States
AS16509Amazon.com, Inc.
4142.250.186.67United States
AS15169Google LLC
4104.16.174.226United StatesUnknown
256--

Detected Technologies3

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T13AC2DC93F6E5004B3277559A1821F7BD3F3E518C4B45AF71322D77A40BCABA6EA76040

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

768:JEiaB1HmYTIG8gVd3dacpO4kQqHV3O6Pw4gwBX3vmENm8UGgz/twCtGCasnXZhcK:JzJuzQNGpuzSjMRC2GsxPw7Feeus

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:26260:kYJxWJRZIKIaigACCjBCRgIAqSkAIArYHCiAgAyVAJEhCgQ0tgCXCMSq5OBQSIEsCUGU26SBhQKNY5Asu0BNHQIiBRRApAQG

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:00001838fc7c7c18
Perceptual Hash:c83b37c43ec239d4
Difference Hash:79f1f1f1b1f1e0a1
Wavelet Hash:0008187cfc7cff7c
Color Hash:#ac8e53

Scan History

Scan history not available

Unable to load historical scan data