Summary
API
This website contacted 2 IPs in 2 countries across 1 domain to perform 1 HTTP transaction. The main domain is katalog.muni.cz and was registered 31 years ago.
Submitted URL: https://katalog.muni.cz
The Cisco Umbrella rank of the primary domain is #90,283 of the top 1 million websites
AI Security Verdict
Safe Website
Confidence: 95%
AI analysis skipped: Low-risk scan (score=24) on well-ranked domain #90,283.
Safety Factors (3)
Details
Page Title
Human verificationother network
Scan Type
public
Domain Name Analysis
Domain 'katalog.muni.cz' uses the Czech country-code top-level domain (.cz), featuring subdomain 'katalog'. The registrable portion 'muni' spans 4 characters split between two vowels and two consonants. Splitting it apart reveals one word: muni. No strong language cues emerged from the frequency lists.
Screenshot

Page Load Overview
Language Analysis
Primary Language
Detection Details
Website Classification
Primary Category
All Detected Categories
Detected Features
Domain & IP Information
| Requests | IP Address | Location | AS Autonomous System |
|---|---|---|---|
| 1 | 104.18.94.41Cloudflare · WAF | United States | AS13335Cloudflare, Inc. |
| 0 | 147.251.4.86 | Brno, South Moravian, Czech Republic | AS2852CESNET z.s.p.o. |
| 1 | 2 | - | - |
Content Similarity HashesFor malware variant detection
TLSH (Trend Micro Locality Sensitive Hash)
Specialized for malware detection and similarity analysis
ssdeep (Context Triggered Piecewise Hashing)
Detects similar content even with modifications
sdhash (Similarity Digest Hashing)
High-precisionHigh-precision similarity detection for forensic analysis
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
Other Hashes
Scan History
Scan history not available
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