52.231.88.142📋 Copy

# IP Intelligence Briefing: 52.231.88.142

## Executive Summary

IP address 52.231.88.142 is a Microsoft Azure cloud compute infrastructure endpoint located in Seoul, South Korea. The address presents low risk (score: 25) with no active threat indicators, no open services, and no blacklist associations. This is classified as legitimate cloud infrastructure rather than malicious activity.

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## Technical Profile

• Risk Score: 25 (Low Risk)
• Organization: Microsoft Corporation (AS8075)
• Network Role: Microsoft Azure Cloud Compute
• Geolocation: Seoul, South Korea (KR)
• CIDR Block: 52.231.88.142/24
• Infrastructure Type: Cloud hosting environment
• Connection Type: Firewalled / No Services Detected

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## Threat Assessment

• Abuse Confidence Score: Not applicable
• Blacklist Count: 0
• Known Campaigns: None detected
• Tor Exit Node: No
• Known Attacker: No
• Spam Source: No
• DNSBL Listings: 1 of 8 total lists

The IP shows no evidence of malicious activity. All threat feeds returned empty results. The address is part of Microsoft's legitimate cloud infrastructure.

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## Network Context

• Same Network Relationships: 21 relationships identified, all associated with MSFT (Microsoft)
• Subnet Classification: Mostly clean
• Abuse Density: Minimal
• Threat Siblings: 1 in the /24 subnet
• Inherited Risk: 2 (low)

The neighborhood analysis indicates minimal abuse density within the subnet, with the IP operating within Microsoft's Azure infrastructure.

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## Historical Observation

• Total Observations: 18 signal events recorded
• Recent Activity: Last observed 2026-06-20
• Threat Persistence: 0 days
• Ownership Changes: 0
• Status: Not persistently malicious

Historical data shows consistent Microsoft Azure infrastructure classification with no degradation in reputation over the observation period.

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## Infrastructure Characteristics

• Open Ports: None detected
• DNS Resolution: No forward resolution confirmed
• TLS Certificates: None
• HTTP Banner: None
• Services Purpose: Firewalled / No Services

The absence of open services is consistent with Microsoft Azure infrastructure, which typically operates behind firewalls or uses the IP for internal routing rather than direct client connections.

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## Security Recommendations

Based on the low-risk profile and legitimate cloud infrastructure classification:

1. Allow Traffic: No blocking recommended for this IP

2. Monitoring: Standard logging sufficient; no enhanced monitoring required

3. Firewall Rules: No specific rules generated due to low risk

4. Investigation Priority: Low

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## Conclusion

IP 52.231.88.142 is a Microsoft Azure cloud infrastructure endpoint with low risk characteristics. The address belongs to legitimate Microsoft Corporation infrastructure operating out of Seoul, South Korea. No threat indicators, blacklist associations, or malicious activity patterns detected. SOC teams may treat this as trusted infrastructure requiring standard logging but no special mitigation measures.

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