Security Scan Report: www.plantuml.com

Redirected to:
http://www.plantuml.com/plantuml/uml/SyfFKj2rKt3CoKnELR1Io4ZDoSa700003
Site favicon
Submitted: Completed: publiccompleted
This website contacted 152 IPs in 7 countries across 108 domains to perform 337 HTTP transactions. The main domain is plantuml.com and was registered 15 years ago.

Submitted URL: https://www.plantuml.com

Effective URL:
http://www.plantuml.com/plantuml/uml/SyfFKj2rKt3CoKnELR1Io4ZDoSa700003
Redirected

The Cisco Umbrella rank of the primary domain is #228,027 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

Official, long-established PlantUML diagram rendering web server. Self-branding matches the domain, no forms, no threat-intel, YARA, or IDS hits. Legitimate.

Safety Factors (5)
15-year-old established domain
Self-branding: title/meta match the domain
No forms at all — no credential or payment capture
No Indicators of Compromise, malware, or IDS hits
Cisco Umbrella ranked inside the top 1M (#228,027)
Domain age information unavailable

Details

Page Title

PlantUML Web Server

Scan Type

public

Domain Name Analysis

Within the commercial generic top-level domain (.com), 'www.plantuml.com' is registered; it also runs on subdomain 'www'. Its registrable label 'plantuml' stretches across 8 characters holding two vowels versus 6 consonants. Splitting it apart reveals 2 words: plant, uml. Expect four characters per word on average. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://www.plantuml.com

Page Load Overview

10.33s
Total Load Time
3.0 MB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:61%
Script:Latin
Direction:ltr

Detection Details

Text Length:595 chars
Detector Agreement:100%

Website Classification

Primary Category

unknown0% confidence
Type: spa
Method: structural

All Detected Categories

No categories detected

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
35172.67.211.21Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
2104.21.23.124Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
2142.251.14.156Google · CDNUnited States
AS15169Google LLC
2188.114.97.9Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
2142.251.14.97Google · CDNUnited States
AS15169Google LLC
2104.21.63.106Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
2172.66.169.241Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
2104.20.23.96Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
252.57.221.121Aws · CLOUDFrankfurt am Main, Hesse, Germany
AS16509Amazon.com, Inc.
2104.20.23.13Cloudflare · WAFUnited States
AS13335Cloudflare, Inc.
337152--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1F7543B43661025759B72906A9E3B739775BAF52576C988F4EACCCD346B88FE72300F80

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3072:lvYq0Z7+uF83bzlZ5312nBRjkj0uo676RuSgzAYj9PhT62FLHW2MQZQTT/4I:67+8OlZ5muo67WuFh+2FLHW2M8I

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:286746:BiCQhQE5QxgQQQNtpaYatEZSDQAA6IMIPGhIOQFjBI0DMQikUigADgKWeNBnABII5UgAhEyCiwRAIAKJegZQIIAG2wpPBmqE

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:3f7f7f80f7ffff00
Perceptual Hash:a4948b8e3e3f1bc4
Difference Hash:6080982cc5888001
Wavelet Hash:003f3f00777f7f00
Color Hash:#d2b379

Other Hashes

Crop Resistant:6080982cc5888001

Scan History

Scan history not available

Unable to load historical scan data