Security Scan Report: api-pdf-channel-switcher-srv.sogou-pdf.com

Submitted: Apr 7, 2026, 9:19:05 PMCompleted: Apr 7, 2026, 9:20:26 PMpubliccompleted
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Summary

This website contacted 1 IP in 1 country across 1 domain to perform 4 HTTP transactions. The main domain is api-pdf-channel-switcher-srv.sogou-pdf.com and was registered NaN years ago.

Submitted URL: https://api-pdf-channel-switcher-srv.sogou-pdf.com

The Cisco Umbrella rank of the primary domain is #54,295 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 99%

0
Risk Score

AI analysis skipped: HTTP 404 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

api-pdf-channel-switcher-srv.sogou-pdf.com

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(69%)

Domain Information

Within the commercial generic top-level domain (.com), 'api-pdf-channel-switcher-srv.sogou-pdf.com' is registered with subdomain 'api-pdf-channel-switcher-srv'. Its registrable label 'sogou-pdf' stretches across 9 characters containing 3 vowels alongside 5 consonants, notching one hyphen. Splitting it apart reveals 3 words: so, gou, pdf. The median word length lands at 3 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://api-pdf-channel-switcher-srv.sogou-pdf.com

Page Load Overview

2.46s
Total Load Time
1
HTTP Requests
1
Domains
0 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
Text Length:320 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software69% confidence
Type: static
Method: ml+structural

All Detected Categories

technology software
69%
cryptocurrency blockchain
60%
healthcare medical
53%
news media journalism
51%
government public service
50%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
143.144.169.246Beijing, Beijing, China
AS45090Shenzhen Tencent Computer Systems Company Limited
11--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T120048F77329A063986558498F05B43099F20B143F506C9BCB9BCBAD9BFDED06107BB78

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3072:jfQho9PKBb9Js3q9Jzbs6tlg3SBKwdQWgceIszD2bMy8OldS:8hoC9JSqzzbs6o3Sj3gcrs32eAk

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:184828:KIAAK5UTQSNpiYeoijA1zAKA2YGgUo/AVgjMKuCKieSoThQoKiGkiGAFUGFagGmSRkAwQUQSClFkAVYiB4rE0gIHwRVBaIoE

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:ffc7c7c3f3ffffff
Perceptual Hash:b1319acccc673333
Difference Hash:001c1c1606000000
Wavelet Hash:3f1f0303030f0f0f
Color Hash:#87c5c2

Other Hashes

Crop Resistant:001c1c1606000000

Scan History

Scan history not available

Unable to load historical scan data