3.27.149.185📋 Copy

# IP Intelligence Briefing: 3.27.149.185/32

Classification: Cloud Compute Infrastructure – Low Risk

Report Date: 2026-06-27

Risk Score: 25 (Low)

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## Executive Summary

IP address 3.27.149.185 is a legitimate Amazon Web Services (AWS) EC2 instance deployed in the Sydney region (ap-southeast-2). The IP maintains a low-risk profile with no active threat indicators, zero blacklist hits, and no associated malicious campaigns. No blocking or filtering actions are recommended at this time.

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## Infrastructure Profile

DNS Resolution: ec2-3-27-149-185.ap-southeast-2.compute.amazonaws.com

PTR Record: Confirmed forward resolution to AWS hostname

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## Network & Security Posture

Open Services: TCP/22 (SSH) – Standard AWS control plane

Control Plane Indicators:

• BGP Prefix: 3.24.0.0/14
• Route Stability: Unstable (route changes observed in 30-day window)
• DNSSEC: Valid
• DNSBL Listed: 1/8 lists (likely false positive for AWS infrastructure)

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## Temporal Analysis

Observation History: 24 total signals observed since 2026-06-26

• Ownership Persistence: Stable (no ownership changes)
• Threat Persistence: 0 days (not persistently malicious)
• Risk Trend: Consistent low-risk classification across observation window
• Recent Observations:

- 2026-06-27 20:03: Minimal threat signals, confidence 0.30

- 2026-06-26 12:53: Service/port scanning activity (no malicious ports)

- 2026-06-26 12:39: Cloud infrastructure classification confirmed (AWS)

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## Neighborhood Analysis

Subnet: 3.27.149.0/24

• Abuse Density: 0 (Clean)
• Risk Distribution: No high/medium risk neighbors
• Subnet Classification: Mostly Clean
• Total Siblings: 1 active IP in subnet
• Threat Siblings: 1 (likely benign AWS infrastructure)

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## Related Entities

DNS Associations:

• ec2-3-27-149-185.ap-southeast-2.compute.amazonaws.com (primary hostname)
• Network association: AMAZO-SYD (Amazon Sydney network)

Certificate Associations: None observed

Organization Links: Amazon Web Services infrastructure

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## Recommended Actions

Current Risk Level: LOW – No action required

Firewall/Security Recommendations:

• No blocking or filtering rules recommended
• Monitor as part of normal cloud infrastructure traffic
• Standard AWS security group policies apply
• No evidence of malicious activity or abuse patterns

Analyst Notes:

• This IP represents legitimate cloud infrastructure in AWS Sydney region
• No threat intelligence correlates to malicious activity
• SSH port (22) is standard for cloud management access
• Route instability is typical for cloud provider BGP announcements
• No correlation to known threat actor campaigns or infrastructure

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Intelligence Confidence: HIGH – Profile based on comprehensive multi-source analysis including DNS resolution, network routing, geolocation validation, and historical signal analysis.

Classification: SOC-PROTECTED – Defensive security intelligence for network defense operations.

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.