Security Scan Report: us.c2.synology.com

Redirected to: https://signin.synology.com/?login_challenge=10e5934dbe5a4e17b4ef66ba24492bd3

Submitted: Mar 26, 2026, 1:04:22 AMCompleted: Mar 26, 2026, 1:05:47 AMpubliccompleted
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Summary

This website contacted 10 IPs in 2 countries across 11 domains to perform 17 HTTP transactions. The main domain is signin.synology.com and was registered NaN years ago.

Submitted URL: https://us.c2.synology.com

Effective URL: https://signin.synology.com/?login_challenge=10e5934dbe5a4e17b4ef66ba24492bd3Redirected

The Cisco Umbrella rank of the primary domain is #12,780 of the top 1 million websites

AI Security Verdict

Safe Website

Confidence: 96%

0
Risk Score

Legitimate Synology login page; no malicious indicators detected.

Safety Factors
Brand name matches domain (Synology)
Well‑established domain with long registration history
Cisco Umbrella ranking within top 100 K
No password fields or payment fields present
No malicious Indicators of Compromise, no IDS alerts, no YARA malware matches
Domain age information unavailable

Details

Page Title

Synology Sign-In

Scan Type

public

Language

🇺🇸

English

(55% confidence)

Category

technology software

(58%)

Domain Information

Domain 'us.c2.synology.com' uses the commercial generic top-level domain (.com); it also runs on subdomain 'us.c2'. Its registrable label 'synology' stretches across 8 characters with two vowels and six consonants. Tokenizing the label suggests two words: syn, ology. Median word length comes out to four characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://us.c2.synology.com

Page Load Overview

3.90s
Total Load Time
49
HTTP Requests
13
Domains
526 KB
Total Size

Language Analysis

Primary Language

🇺🇸English
Code: en
Confidence:55%
Script:Latin
Direction:ltr

Detection Details

Language Code:en
Detection Confidence:55%
Script Type:Latin
Text Length:296 chars
Detector Agreement:100%

Website Classification

Primary Category

technology software58% confidence
Type: static
Method: ml+structural

All Detected Categories

technology software
58%
corporate
25%

Detected Features

OG: website

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
1384.200.39.131Germany
AS44066firstcolo GmbH
418.66.102.119Germany
4159.100.4.201Germany
AS44066firstcolo GmbH
4159.100.4.208Germany
AS44066firstcolo GmbH
413.32.121.58GermanyUnknown
418.66.122.33GermanyUnknown
4209.249.51.128United States
AS17025Zayo Bandwidth
413.32.99.18New York, New York, United States
AS16509Amazon.com, Inc.
499.84.152.32GermanyUnknown
413.226.244.101United States
AS16509Amazon.com, Inc.
4910--

Detected Technologies2

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T19A2145635D18DC4E0B304965A9E3721C400DA45EB5696D81F7CC1BDE38F2B9C89F7167

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

24:haHsi2DwY1AMjjdE2fN97n7VzLvmjwjgmjLzLVJsnpDzLR7U77a:ff1Vjpffv7npzLvmjwjgmjLzLVJUzLRx

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:1316:YEQAARAAQEAAgACAIAAACAAICAAAAgAAgCAAAIAAAAACABAgAAAAAAAAAABABAgAAAKSAAAAAMDIAAIAAIAAAQABAEEAABQB

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:0000000000000000
Perceptual Hash:8000000000000000
Difference Hash:0000000000000000
Wavelet Hash:0000000000000000
Color Hash:#79b2d2

Other Hashes

Crop Resistant:0000000000000000

Scan History

Scan history not available

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