Security Scan Report: crl.certum.pl

Submitted: Feb 15, 2026, 2:13:45 PMCompleted: Feb 15, 2026, 2:15:18 PMpubliccompleted
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Summary

This website contacted 1 IP in 1 country across 1 domain to perform 3 HTTP transactions. The main domain is crl.certum.pl and was registered NaN years ago.

Submitted URL: https://crl.certum.pl

The Cisco Umbrella rank of the primary domain is #11,837 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 98%

0
Risk Score

Legitimate site with no detected threats.

Safety Factors
Well-established domain (over 26 years old)
No forms or sensitive data collection
No malicious Indicators of Compromise
No JavaScript malware detected
High Cisco Umbrella ranking (top 100k)
Domain age information unavailable

Details

Page Title

crl.certum.pl

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(81%)

Domain Information

Within the Polish country-code top-level domain (.pl), 'crl.certum.pl' is registered and includes subdomain 'crl'. The second-level label 'certum' is 6 characters long containing 2 vowels alongside 4 consonants. It segments into 2 words: cert, um. Median word length comes out to 3 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://crl.certum.pl

Page Load Overview

8.09s
Total Load Time
1
HTTP Requests
1
Domains
N/A
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
Text Length:735 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software81% confidence
Type: static
Method: ml+structural

All Detected Categories

technology software
81%
documentation technical
57%
adult content
50%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
123.50.131.148Frankfurt am Main, Hesse, Germany
AS20940Akamai International B.V.
11--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1DA048E77329A063986558498F05B43099F20B143F506C9BCB9BCBAD9BFDED06107BB78

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3072:CfQho9PKBb9Js3q9Jzbs6tlg3SBKwdQWgceIszI2bMy8OldY:5hoC9JSqzzbs6o3Sj3gcrsE2eAm

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:184456:FhggLIEgG0qmA8ERcEYAFYQdAlBQ4yEAZCIQotjMfDGEoEhZKw6jlEHAkCMAMoAhBRAUSoagjTwwQF4KQBaSTCelAWCMACIM

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:ffcfc3cfffffffff
Perceptual Hash:b331cccccc633333
Difference Hash:00181c1800000000
Wavelet Hash:3f1f030f00000000
Color Hash:#bb87c5

Other Hashes

Crop Resistant:00181c1800000000

Scan History

Scan history not available

Unable to load historical scan data