Security Scan Report: refdb.ru

Submitted: May 23, 2026, 9:49:51 AMCompleted: May 23, 2026, 9:51:53 AMpubliccompleted
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Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 31 HTTP transactions. The main domain is refdb.ru.

Submitted URL: https://refdb.ru

AI Security Verdict

Safe Website

Confidence: 99%

0
Risk Score

AI analysis skipped: HTTP 429 error page with no meaningful content to analyze.

Safety Factors
Error/status page with no actionable content
No forms, scripts, or interactive elements detected
Domain age information unavailable

Details

Primary Scan Blocked — Fallback Capture Shown

The primary scanner could not load this page (possible bot protection). The screenshot and page details shown were captured by a fallback browser that loaded the page successfully.

Page Title

Документы различных областей

Scan Type

public

Language

🇺🇸

English

(25% confidence)

Category

unknown

(0%)

Domain Information

Domain 'refdb.ru' uses the Russian country-code top-level domain (.ru) and has no subdomain. The registrable portion 'refdb' spans 5 characters containing 1 vowel alongside four consonants. Segmentation suggests two words: ref, db. Average segment length settles at 2.5 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://refdb.ru

Page Load Overview

5.96s
Total Load Time
2
HTTP Requests
1
Domains
1 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:25%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:25%
Script Type:Latin
Text Length:49 chars
Detector Agreement:67%

Website Classification

Primary Category

unknown0% confidence
Type: static
Method: structural

All Detected Categories

No categories detected

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
25.255.255.77Moscow, Moscow, Russia
AS13238YANDEX LLC
037.9.64.225Russia
AS13238YANDEX LLC
0142.250.154.97United States
AS15169Google LLC
062.173.142.52Russia
AS34300Internet-Cosmos LLC
24--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T1ECB23072959E5CDE1214B40BE904BE49389B46FE3F9A8B5212B13D7F34F2074CA2C65E

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

768:u4r9eOEyliExchx+rJ4ns9/fX05hfDHwuX:u4r9eOEyliExchDnOE51DHwuX

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:24617:mwuiOg9CqakEIQAAgIARYGDaAIYgA46sIJ2gMKCEKaAIUhGrKgS8IkgtKaERFZgAkGFCvgVCLCcTaHWekgJXTWIQACABI8DE

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:839f9f8783838383
Perceptual Hash:bf9c61636323e390
Difference Hash:2b36360f0f0b1f0f
Wavelet Hash:839f9f8783838783
Color Hash:#742dd2

Other Hashes

Crop Resistant:2b36360f0f0b1f0f

Scan History

Scan history not available

Unable to load historical scan data