Security Scan Report: a004.cache.dbappwaf.cn

Submitted: Mar 14, 2026, 1:04:03 AMCompleted: Mar 14, 2026, 1:05:34 AMpubliccompleted
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Summary

This website contacted 3 IPs in 1 country across 3 domains to perform 1 HTTP transaction. The main domain is a004.cache.dbappwaf.cn and was registered NaN years ago.

Submitted URL: https://a004.cache.dbappwaf.cn

The Cisco Umbrella rank of the primary domain is #446,162 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 99%

0
Risk Score

AI analysis skipped: HTTP 422 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

Page Title

N/A

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

documentation technical

(29%)

Domain Information

Within the Chinese country-code top-level domain (.cn), 'a004.cache.dbappwaf.cn' is registered with subdomain 'a004.cache'. The second-level label 'dbappwaf' is 8 characters long split between 2 vowels and 6 consonants. Word splitting yields 3 words: db, app, waf. Median word length comes out to 3 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://a004.cache.dbappwaf.cn

Page Load Overview

3.64s
Total Load Time
6
HTTP Requests
3
Domains
27 KB
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-US
Text Length:347 chars
Detector Agreement:100%

Website Classification

Primary Category

documentation technical29% confidence
Type: static
Method: ml+structural

All Detected Categories

documentation technical
29%
technology software
26%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
2121.22.232.171China
2218.12.76.168China
AS4837CHINA UNICOM China169 Backbone
2101.69.122.166China
63--

Detected Technologies1

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T11AE1D9DBA74C00A6730B53E5766D12C4A47CD43B7E426C50BA1CA014578CD5D87DBBF8

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

192:P7XLCQdee5p05W4JlVE216lp75WJl+80BD9FHcbCf/UQnS6QnD+lPhOcrf4TSBQy:sqz9hCa/C8Phprf4yIR6Iz+

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:7101:W0uXJiMEoBBPFRy5UowBwBUBhsACBgSIgLkJAggPUUipgQIBAjoCkABoQkiTgqCZECoFCSElAoGWKk0GwUghPC4ocoQIA4Er

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:ffe7e7e7e383dfff
Perceptual Hash:e667988ccf922467
Difference Hash:000c4c0c4e162800
Wavelet Hash:c3c7c3c38080fcfc
Color Hash:#312d86

Other Hashes

Crop Resistant:000c4c0c4e162800

Scan History

Scan history not available

Unable to load historical scan data