Security Scan Report: validate.perfdrive.com

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Submitted: May 4, 2026, 10:45:50 PMCompleted: May 4, 2026, 10:47:20 PMpubliccompleted
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Summary

This website contacted 10 IPs in 2 countries across 12 domains to perform 16 HTTP transactions. The main domain is validate.perfdrive.com and was registered NaN years ago.

Submitted URL: https://validate.perfdrive.com/5e975472fcf167bd1130d74f0fb9a2f7/?ssa=29d396da-a5b9-41eb-9f9a-86f5e8233426&ssb=24990201263&ssc=https%3A%2F%2Fwww.dmo.gov.uk%2F&ssi=e0478bdb-bhbz-42d2-b6b9-b8c6b4aed4c4&[email protected]&ssm=08744707751184400165602969146474&ssn=635b88d4af481a44e38e704387a22f1a4d187d9b832f-b227-4c3f-b67e56&sso=11641cbd-8a3552990d6bd04ac941643aa78e37dc38ca5d35e6beed73&ssp=94661113661777922058177798264928770&ssq=55043173474981602872918328416474383562895&ssr=MTc4LjYzLjE2LjIyNA==&sst=Mozilla/5.0%20(Windows%20NT%2010.0;%20Win64;%20x64)%20AppleWebKit/537.36%20(KHTML,%20like%20Gecko)%20Chrome/124.0.0.0%20Safari/537.36&ssu=&ssv=&ssw=&ssx=eyJfX3V6bWYiOiI3ZjkwMDA3ZDliODMyZi1iMjI3LTRjM2YtYmNiZC04YTM1NTI5OTBkNmIxLTE3Nzc5MTgzMjgxMzQxNjQyMTM4OS0wMDM4YTQ3OWM3MTQxMjk4NjA4MTYiLCJyZCI6ImRtby5nb3YudWsiLCJ1em14IjoiN2Y5MDAwOTYxZDEwMDYtZmIxMS00NGRkLWIzNTEtYjBiMzgwNWZlZjcwMS0xNzc3OTE4MzI4MTM0MTY0MjEzODktMzc1NjU2YzQxNzA0Mzk1ZTE2In0=

The Cisco Umbrella rank of the primary domain is #14,110 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 92%

1
Risk Score

The page is a legitimate ShieldSquare captcha verification page with no malicious indicators.

Safety Factors
Legitimate ShieldSquare captcha service
Old, reputable domain
No data‑exfiltration or malicious scripts observed
Domain age information unavailable

Details

Page Title

ShieldSquare Captcha

Scan Type

public

Language

🇺🇸

English

(58% confidence)

Category

government public service

(60%)

Domain Information

Domain 'validate.perfdrive.com' uses the commercial generic top-level domain (.com), featuring subdomain 'validate'. Its registrable label 'perfdrive' stretches across 9 characters with 3 vowels and six consonants. Breaking it apart gives three words: per, f, drive. Median word length comes out to three characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://validate.perfdrive.com/5e975472fcf167bd1130d74f0fb9a2f7/?ssa=29d396da-a5b9-41eb-9f9a-86f5e8233426&ssb=24990201263&ssc=https%3A%2F%2Fwww.dmo.gov.uk%2F&ssi=e0478bdb-bhbz-42d2-b6b9-b8c6b4aed4c4&ssk=support@shieldsquare.com&ssm=08744707751184400165602969146474&ssn=635b88d4af481a44e38e704387a22f1a4d187d9b832f-b227-4c3f-b67e56&sso=11641cbd-8a3552990d6bd04ac941643aa78e37dc38ca5d35e6beed73&ssp=94661113661777922058177798264928770&ssq=55043173474981602872918328416474383562895&ssr=MTc4LjYzLjE2LjIyNA==&sst=Mozilla/5.0%20(Windows%20NT%2010.0;%20Win64;%20x64)%20AppleWebKit/537.36%20(KHTML,%20like%20Gecko)%20Chrome/124.0.0.0%20Safari/537.36&ssu=&ssv=&ssw=&ssx=eyJfX3V6bWYiOiI3ZjkwMDA3ZDliODMyZi1iMjI3LTRjM2YtYmNiZC04YTM1NTI5OTBkNmIxLTE3Nzc5MTgzMjgxMzQxNjQyMTM4OS0wMDM4YTQ3OWM3MTQxMjk4NjA4MTYiLCJyZCI6ImRtby5nb3YudWsiLCJ1em14IjoiN2Y5MDAwOTYxZDEwMDYtZmIxMS00NGRkLWIzNTEtYjBiMzgwNWZlZjcwMS0xNzc3OTE4MzI4MTM0MTY0MjEzODktMzc1NjU2YzQxNzA0Mzk1ZTE2In0=

Page Load Overview

1.34s
Total Load Time
16
HTTP Requests
12
Domains
44 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:58%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:58%
Script Type:Latin
Text Length:614 chars
Detector Agreement:100%

Website Classification

Primary Category

government public service60% confidence
Type: static
Method: ml+structural

All Detected Categories

government public service
60%
phishing scam
57%
government
48%
technology software
47%
cryptocurrency blockchain
37%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
7142.251.110.94United States
AS15169Google LLC
135.241.15.240Kansas City, Missouri, United States
AS396982Google LLC
134.117.2.119Kansas City, Missouri, United States
AS396982Google LLC
1104.19.229.21United States
AS13335Cloudflare, Inc.
166.22.32.2Frankfurt am Main, Hesse, Germany
AS48851Radware Ltd
1104.19.230.21United States
AS13335Cloudflare, Inc.
166.22.63.144Ashburn, Virginia, United States
AS25773RADWARE INC.
1142.251.20.95United States
AS15169Google LLC
1130.211.29.114United States
AS396982Google LLC
1104.18.12.205United States
AS13335Cloudflare, Inc.
1610--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T16082D75133D0280413974BA7731BB9C9F967A85B7E85488AF51CED006B8AB6BCFE3570

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

384:+4VcDKcuP/FnX16OW3OGRz3apKZJri2bZcFMKYbWJmjoRIC3ZaOCBnAU:+4VcDVuPtF6OW3OGRz3aoZJrisnjWr4n

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:18028:4CFxk4hSAAAjAIwiJE8BuCsoiRKwqGIUGiJgAKMRBkHR8C4qEEIAUWEItcBJgAYJBhDjJCUqAMBCSgZRMAAERIQDRUGekgBH

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:e7e7c7c7e7e7ffff
Perceptual Hash:b233c9c38f983ccc
Difference Hash:080c0c0c0c0c0000
Wavelet Hash:e4c08080e0e0fcfc
Color Hash:#6c79e0

Other Hashes

Crop Resistant:080c0c0c0c0c0000

Scan History

Scan history not available

Unable to load historical scan data