Security Scan Report: adsrv.hh.ru

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Submitted: Dec 26, 2025, 2:40:12 AMCompleted: Dec 26, 2025, 2:41:31 AMpubliccompleted
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Summary

This website contacted 1 IP in 1 country across 1 domain to perform 19 HTTP transactions. The main domain is adsrv.hh.ru and was registered NaN years ago.

Submitted URL: https://adsrv.hh.ru

The Cisco Umbrella rank of the primary domain is #41,733 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

No security concerns detected; the site appears legitimate but only serves a 404 page.

Safety Factors
Well‑established domain (over 25 years old)
No malicious Indicators of Compromise
No login, payment, or sensitive data collection
Page serves a standard 404 error page
Domain age information unavailable

Details

Page Title

404 Not Found

Scan Type

public

Language

🇺🇸

English

(50% confidence)

Category

unknown

(0%)

Domain Information

Within the Russian country-code top-level domain (.ru), 'adsrv.hh.ru' is registered; it also runs on subdomain 'adsrv'. The second-level label 'hh' is 2 characters long holding zero vowels versus two consonants. Breaking it apart gives 1 word: hh. Median word length comes out to two characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://adsrv.hh.ru

Page Load Overview

15.65s
Total Load Time
2
HTTP Requests
1
Domains
55 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:50%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:50%
Script Type:Latin
Text Length:33 chars
Detector Agreement:100%

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
294.124.200.1Russia
AS47724Limited Liability Company HeadHunter
21--

Detected Technologies2

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T152F0BE9FAF12207B2E238571F4C32169CF680A6BEB9925D28749011F72CE04188F5FA9

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

12:kxReRHbx0AqdtklIgr8IHTF83TF83TF83TF83TF83TFf:kTeRHmAm8LTuTuTuTuTuTF

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:534:AAAAAoAAAAAAAAAEABAAAAAAAAAAAAIAAAAgAAAAAAAAAAAAIAAAAAAAAAAAAAAAAAAAAAIAAAAAAAQAAQAAAAAAAAAgAAAA

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:00ffffffffffffff
Perceptual Hash:e666666666662333
Difference Hash:0c00000000000000
Wavelet Hash:00ff3f3f00000000
Color Hash:#2d3186

Other Hashes

Crop Resistant:0c00000000000000

Scan History

Scan history not available

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