Security Scan Report: ads-captcha.yandex.ru

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Submitted: Sep 27, 2026, 5:39:22 PMCompleted: Sep 27, 2026, 5:39:58 PMpubliccompleted

This website contacted 10 IPs in 1 country across 8 domains to perform 47 HTTP transactions. The main domain is ads-captcha.yandex.ru and was registered 12 years ago.

Submitted URL: https://ads-captcha.yandex.ru

The Cisco Umbrella rank of the primary domain is #1,853 of the top 1 million websitesTop 10K Site

AI Security Verdict

Safe Website

Confidence: 95%

0
Risk Score

AI analysis skipped: Low-risk scan (score=23) on well-ranked domain #1,853.

Safety Factors (3)
Well-established domain (ranked #1,853)
No forms or interactive credential elements
No IoC, YARA, or IDS alerts
Domain age information unavailable

Details

Page Title

Captcha Verification

Scan Type

public

Domain Name Analysis

Domain 'ads-captcha.yandex.ru' uses the Russian country-code top-level domain (.ru) and includes subdomain 'ads-captcha'. The registrable portion 'yandex' spans 6 characters containing 2 vowels alongside 4 consonants. Segmentation suggests 3 words: y, and, ex. Expect two characters per word on average. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://ads-captcha.yandex.ru

Page Load Overview

3.37s
Total Load Time
1.7 MB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:80%
Script:Latin
Direction:ltr

Detection Details

HTML Lang Attribute:en
Text Length:1,316 chars
Detector Agreement:100%

Website Classification

Primary Category

adult content46% confidence
Type: dynamic
Method: ml+structural+ocr_tiebreaker

All Detected Categories

adult content
46%
technology software
38%
documentation technical
36%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
1187.250.254.160Yandex · CLOUDRussia
AS13238YANDEX LLC
484.201.151.229Russia
AS200350Yandex.Cloud LLC
4213.180.204.73Yandex · CLOUDRussia
AS13238YANDEX LLC
487.250.250.119Yandex · CLOUDRussia
AS13238YANDEX LLC
437.9.64.225Yandex · CLOUDRussia
AS13238YANDEX LLC
477.88.55.88Yandex · CLOUDRussia
AS13238YANDEX LLC
487.250.251.119Yandex · CLOUDRussia
AS13238YANDEX LLC
477.88.21.119Yandex · CLOUDMoscow, Moscow, Russia
AS13238YANDEX LLC
45.255.255.77Yandex · CLOUDMoscow, Moscow, Russia
AS13238YANDEX LLC
477.88.44.55Yandex · CLOUDMoscow, Moscow, Russia
AS13238YANDEX LLC
4710--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T116A2612DB250720AD15F8B5AE3925AC92324C353B511DF65FB9C8240CFC7DC5E8ABA6C

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

192:AHTx9hVXxJIk8L+IzNbsv+P9l0miNwpYrKlpiEBNyVwpHTQV24ESlEJXvxvRomUd:AzI2YtOQUvVwkEDrostQ322WXTAMQ

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:22831:aFCR4hQGBAQ8QfDUqc8XSLZAjiAIiIQPkaCgmYEk4FIhaxEuwROisIQQBEKQHK4GiaFgjQJAAZAgIrUpGggIKJJAzUOXLJUo

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:fffffffffffff8f8
Perceptual Hash:daa552ad585aa55a
Difference Hash:00002830606a0908
Wavelet Hash:c0c0c0dc3c3c0008
Color Hash:#8c79d2

Other Hashes

Scan History

Scan history not available

Unable to load historical scan data