Security Scan Report: us01sip303.iad.zoom.us

Submitted: Mar 22, 2026, 1:11:13 PMCompleted: Mar 22, 2026, 1:13:02 PMpubliccompleted
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Summary

This website contacted 1 IP in 1 country across 1 domain to perform 1 HTTP transaction. The main domain is us01sip303.iad.zoom.us and was registered NaN years ago.

Submitted URL: https://us01sip303.iad.zoom.us

The Cisco Umbrella rank of the primary domain is #592 of the top 1 million websitesTop 1K Site

AI Security Verdict

Safe Website

Confidence: 99%

0
Risk Score

AI analysis skipped: HTTP 403 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

🏳️

UNKNOWN

(0% confidence)

Category

unknown

(0%)

Domain Information

The domain 'us01sip303.iad.zoom.us' uses the United States country-code top-level domain (.us); it also runs on subdomain 'us01sip303.iad'. The registrable portion 'zoom' spans 4 characters holding 2 vowels versus two consonants. Splitting it apart reveals one word: zoom. No strong language cues emerged from the frequency lists.

Screenshot

Security scan screenshot of https://us01sip303.iad.zoom.us

Page Load Overview

0.87s
Total Load Time
2
HTTP Requests
1
Domains
N/A
Total Size

Language Analysis

Primary Language

🏳️UNKNOWN
Code: unknown
Confidence:0%

Detection Details

Language Code:unknown
Detection Confidence:0%
Text Length:9 chars
Detector Agreement:0%

Website Classification

Primary Category

unknown0% confidence
Type: static
Method: structural

All Detected Categories

No categories detected

Detected Features

No structural features detected

Domain & IP Information

RequestsIP AddressLocationAS Autonomous System
2206.247.114.209United States
AS30103Zoom Video Communications, Inc
21--

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

Security-focused

Specialized for malware detection and similarity analysis

T16CC080B6C010440D6F7116F4C94279546E04921CC1231E50B7D4D195E445D77408329C

ssdeep (Context Triggered Piecewise Hashing)

Context-aware

Detects similar content even with modifications

3:qVZxVsws+7L9Hv8+5BQhBbZ6i83PvXE11YIIPvdHYqV+9qa:qzxV/5VHHoB96D3ne1k9YqVw

sdhash (Similarity Digest Hashing)

High-precision

High-precision similarity detection for forensic analysis

sdhash:1:0:ab843e406ef162cdc45364b1ff56db73

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:7fffffffffffffff
Perceptual Hash:83030707070f3fff
Difference Hash:8000000000000000
Wavelet Hash:70f0f0f000000000
Color Hash:#87a1c5

Other Hashes

Crop Resistant:8000000000000000

Scan History

Scan history not available

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