Security Scan Report: api-d3363b3b.duosecurity.com

Submitted: Jan 19, 2026, 4:39:43 PMCompleted: Jan 19, 2026, 4:41:21 PMpubliccompleted
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Summary

This website contacted 6 IPs in 1 country across 7 domains to perform 1 HTTP transaction. The main domain is api-d3363b3b.duosecurity.com and was registered NaN years ago.

Submitted URL: https://api-d3363b3b.duosecurity.com

The Cisco Umbrella rank of the primary domain is #1,195 of the top 1 million websitesTop 10K Site

AI Security Verdict

Safe Website

Confidence: 96%

0
Risk Score

Legitimate site with no security concerns detected.

Safety Factors
Established domain with long registration history
High Cisco Umbrella ranking indicating reputable site
Absence of forms or data collection fields
No Indicators of Compromise detected
Domain age information unavailable

Details

Page Title

Complete Identity Security & MFA Solutions | Duo Security

Scan Type

public

Language

🇺🇸

English

(80% confidence)

Category

technology software

(78%)

Domain Information

You're looking at domain 'api-d3363b3b.duosecurity.com' on the commercial generic top-level domain (.com); it also runs on subdomain 'api-d3363b3b'. Count 11 characters in 'duosecurity' holding 5 vowels versus six consonants. Splitting it apart reveals two words: duo, security. Median word length comes out to 5.5 characters. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://api-d3363b3b.duosecurity.com

Page Load Overview

8.20s
Total Load Time
1
HTTP Requests
1
Domains
N/A
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:780 chars
Detector Agreement:67%

Website Classification

Primary Category

technology software78% confidence
Type: static
Method: ml+structural

All Detected Categories

technology software
78%
documentation technical
52%
adult content
43%

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
12.18.172.110United States
03.161.82.78United States
03.145.240.69United States
03.174.46.83United States
0146.75.122.132United States
0104.18.86.42United States
16--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T167B38161A0F5302202A390B6B6F92B1ABF918503D9576D5472FE43D94FE7F878C2364E

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

768:J71j6eI2SjAAvlT0XoWg2VhjysszhGH3v5zP6bvCv69LNqpIAVW:J71j6M62V7szhGH3v5m2ShNwtW

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:3:117418:ACFE0EUIDMAAlAEgIDKoIAVApRotchgQFAGiASijDDYgtRQYI9ZKS/6gBE4CVMEANEMNTCr1YEBCyOC/EBCIISgDBEVtchEI

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:3cc5c3e7efffc7e7
Perceptual Hash:f35a4acacb322c35
Difference Hash:49151e0d48140e0e
Wavelet Hash:00c0c3c3e7ffc3c3
Color Hash:#3a785c

Other Hashes

Crop Resistant:49151e0d48140e0e

Scan History

Scan history not available

Unable to load historical scan data