13.230.65.24📋 Copy

IPDEBRIEF THREAT INTELLIGENCE BRIEFING

Target IP: 13.230.65.24/32

Report Date: 2026-08-13

Classification: Cloud Infrastructure - AWS EC2 Instance

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**EXECUTIVE SUMMARY**

IP 13.230.65.24 is a residential cloud compute instance hosted on Amazon Web Services infrastructure in Tokyo, Japan. The IP presents moderate risk (score: 50) primarily due to cloud infrastructure classification. No active malicious indicators, open ports, or threat intelligence matches were observed. The asset is classified as clean with no historical persistence of malicious activity.

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**OWNERSHIP & GEOLOCATION**

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**THREAT ASSESSMENT**

Current Risk Score: 50 (Moderate)

Risk Factors:

• Cloud infrastructure classification (AWS EC2)
• Standard cloud provider risk baseline
• No open ports detected
• No active threat indicators
• No blacklist membership

Threat Indicators:

• No known campaigns associated
• No threat feed matches
• No known attacker status
• No spam source designation
• No Tor exit node activity

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**NETWORK BEHAVIOR**

• Network Role: Cloud Compute Infrastructure
• Connection Type: Firewall protected / No services exposed
• DNS Resolution: Confirmed (amazonaws.com)
• Email Auth: SPF and DMARC records present
• Control Plane: DNSSEC valid, operator score 0.2609 (Basic)
• Route Stability: False (routing changes detected)

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**HISTORICAL ANALYSIS**

Observation Count: 19 signals tracked

Temporal Trends:

• No ownership changes observed
• No threat persistence days recorded
• No persistently malicious activity detected
• Clean classification maintained across observations
• Abuse density: 0

Recent Observations (2026-08-13):

• Subnet classification: Clean
• Ownership stability: Confirmed
• Geo validation: ICMP blocked (unable to validate)
• Geolocation plausible: Yes (claimed lat/lon: 35.6893, 139.6899)

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**RELATIONSHIP MAPPING**

DNS Associations:

• ec2-13-230-65-24.ap-northeast-1.compute.amazonaws.com

Network Associations:

• AMAZON-NRT (13.230.0.0/15)

External Threat Links: None

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**NEIGHBORHOOD ANALYSIS**

Subnet: 13.230.65.24/24

Neighbor Count: 0

Abuse Density: 0

Risk Distribution: High: 0, Medium: 0, Low: 0

Threat Siblings: 0

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**SOC ANALYST RECOMMENDATIONS**

1. Monitoring: Standard cloud infrastructure monitoring recommended. No blocking required.

2. Firewall Rules: No specific firewall rules generated due to low risk profile.

3. Investigation Priority: Low - standard AWS EC2 instance with no threat indicators.

4. Alerting: No alerts required. Routine traffic expected from legitimate cloud services.

5. Escalation: Not required unless suspicious outbound traffic patterns detected.

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END OF BRIEFING

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