112.65.212.4📋 Copy

# IP INTELLIGENCE BRIEFING

Target: 112.65.212.4/32

Classification: Defensive Threat Intelligence

Date: 2026-07-28

Analyst: IPDebrief Intelligence Team

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## EXECUTIVE SUMMARY

IP address 112.65.212.4 is assessed as LOW RISK with a risk score of 0. The address is assigned to ChinaUnicom Hostmaster (AS17621) within the UNICOM-SH network block (112.64.0.0/15). No active threat indicators, blacklist listings, or malicious behavior patterns were detected during analysis. The IP shows no evidence of hosting services, and the broader /24 subnet demonstrates a clean classification with zero abuse density.

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## NETWORK PROFILE

Service Status: No open ports detected. Network classification indicates firewalled configuration with no active services exposed.

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## THREAT ASSESSMENT

Current Risk Indicators

• Risk Score: 0 (Low Risk)
• Abuse Confidence Score: Not applicable
• Known Attacker: No
• Spam Source: No
• Tor Exit Node: No
• Blacklist Count: 0
• Threat Persistence Days: 0
• Persistently Malicious: No

Network Reputation

• Provider Risk Score: 0
• Authority Risk Score: 0
• Stability Score: 0
• Stability Label: Clean

Assessment: The IP demonstrates clean reputation across all major threat feeds. No correlation with known campaigns, malware distribution networks, or botnet infrastructure was identified.

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## OBSERVATION HISTORY

Total Observations: 15 signals collected

Recent Activity (2026-07-28):

• Geo validation signals indicate China with 50-52% confidence
• ISP attribution confirmed as China Unicom Shanghai
• DNS and service scanning returned null results (no PTR records, no forward resolution)
• ICMP validation blocked; minimum possible RTT: 160.66ms

Temporal Analysis:

• Ownership changes: 0
• Threat observation count: 0
• Historical threat persistence: None detected

The IP has remained in a benign state throughout the observation window with no escalation in risk profile.

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## NEIGHBORHOOD ANALYSIS

Subnet: 112.65.212.0/24

Abuse Density: 0%

Classification: Clean

Sibling IP Risk Distribution:

Analysis: The /24 subnet contains 4 active sibling IPs. Two siblings show minor risk indicators (score: 25), while two remain clean. No high-risk or medium-risk neighbors were identified. Subnet-level abuse density remains at zero.

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## RELATIONSHIP GRAPH

Identified Relationships: 3

Primary Association: Same Network (UNICOM-SH)

All detected relationships map back to the parent network infrastructure (UNICOM-SH). No associations with external malicious infrastructure, command-and-control servers, or compromised hostnames were identified.

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## SECURITY RECOMMENDATIONS

Current Action: No blocking or filtering recommendations required. The IP presents no observable threat to defensive networks.

Monitoring Considerations:

• Continue standard monitoring for any new threat indicators
• No immediate firewall rules or WAF configurations required
• Maintain baseline traffic analysis for the /24 subnet

Recommended Controls (if applicable):

• Standard inbound filtering per organizational policy
• No additional restrictions beyond normal network segmentation

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## CONCLUSION

IP 112.65.212.4 is a benign infrastructure address belonging to ChinaUnicom's Shanghai network. The address demonstrates no malicious activity, threat indicators, or suspicious behavior patterns. The broader network neighborhood maintains a clean classification. No defensive action is required at this time.

Confidence Level: High

Risk Rating: LOW

Recommendation: Allow / Monitor per baseline policy

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*Report generated by IPDebrief Intelligence Platform. Data sourced from multi-vendor threat feeds, geolocation databases, and network observation systems.*

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