121.46.239.203📋 Copy

# IP Intelligence Briefing: 121.46.239.203/32

Classification: Low Risk / Dormant Infrastructure

Analysis Date: Current session

Threat Level: Minimal

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## Executive Summary

IP address 121.46.239.203 presents as a low-risk system with no active threat indicators. The address shows no associated threat feeds, blacklist entries, or known malicious campaigns. However, contextual analysis of the /24 subnet (121.46.239.0/24) reveals moderate abuse density with multiple high-risk neighboring IPs, suggesting the target may be part of a shared infrastructure environment with mixed-use characteristics.

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## Risk Assessment

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## Technical Profile

Network Classification: Firewalled / No Services

Open Ports: None detected

DNS Records: None resolved

PTR Hostnames: None

TLS Certificates: None

HTTP Services: None detected

Infrastructure Analysis:

• No ASN or organization registration data available
• No geolocation consensus (0 source points)
• No routing prefix or BGP data
• No cloud, CDN, VPN, or hosting indicators
• No bogon or anycast classification

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## Observation History

Recent signal observations (10 total) indicate:

• Port scanning activity detected on 2026-07-27
• Subnet classification marked as "clean" during observation period
• Abuse density within /24 reported at 0.0 during scanning
• Low confidence observations (0.12–0.70 confidence range)

The IP shows no persistent malicious behavior. Threat observation count remains at zero.

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## Neighborhood Context

Subnet: 121.46.239.0/24

Abuse Density: 0.556 (Moderate)

Neighbor Count: 9 additional IPs

High-Risk Neighbors Identified:

• 121.46.239.195 (Risk Score: 80)
• 121.46.239.198 (Risk Score: 80)
• 121.46.239.199 (Risk Score: 80)
• 121.46.239.201 (Risk Score: 80)
• 121.46.239.204 (Risk Score: 80)
• 121.46.239.196 (Risk Score: 40)

Relationship Analysis:

• No associated relationships detected
• No correlated certificates, hostnames, or organizations

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## Recommended Actions

Firewall/Security Recommendations:

• No blocking required at this time
• Standard monitoring maintained
• No specific rules generated for iptables, nftables, or WAF

Contextual Considerations:

• Monitor neighboring IPs (121.46.239.195-204) for coordinated activity
• Subnet abuse density warrants periodic review
• Consider geographic filtering if geolocation becomes available

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## Intelligence Conclusions

The target IP 121.46.239.203 is classified as low-risk with no active threat indicators. The absence of threat associations, blacklist entries, and malicious behavior patterns supports a clean classification. However, the moderate abuse density within the /24 subnet and presence of multiple high-risk neighbors suggests this IP may reside in a shared hosting or multi-tenant environment.

Recommended SOC Actions:

1. Maintain standard monitoring on the IP

2. Monitor subnet-level activity patterns

3. No immediate blocking or mitigation required

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*Report generated via IPDebrief threat intelligence platform*

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