180.213.215.210📋 Copy

# IP Intelligence Briefing: 180.213.215.210/32

## Executive Summary

Target 180.213.215.210 is a low-risk infrastructure endpoint associated with Chinanet Hostmaster (ASN 17638), originating from Tianjin, China. The IP maintains a risk score of 25 with no active threat indicators or known malicious campaigns. The address is classified as "mostly_clean" with a stable network role and minimal operator activity. No immediate blocking recommendations are warranted based on current observations.

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## Ownership and Network Infrastructure

• ASN: 17638 (Chinanet Hostmaster)
• Organization: Chinanet Hostmaster
• RIR: APNIC
• BGP Prefix: 180.212.0.0/15
• Geolocation: China (CN), Tianjin region
• Network Classification: Provider infrastructure, firewalled with no services exposed

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## Threat Assessment

• Risk Score: 25 (Low Risk)
• Abuse Confidence: Not applicable
• Threat Indicators: None detected
• Known Attacker Status: False
• Spam Source Status: False
• Tor Exit Node: False
• Blacklist Status: 0 active blacklists
• Campaign Association: None identified

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## Technical Profile

• Open Ports: None detected
• DNS Resolution: No PTR records, no forward resolution
• Email Authentication: SPF/DMARC records absent
• SSL/TLS: No certificates detected
• HTTP/HTTPS: No web service banners or titles
• Service Status: Firewalled / No Services
• Control Plane: Route stable, operator score 0.1304 (Minimal)
• DNSBL Status: Listed on 1 of 8 total DNSBL feeds

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## Neighborhood Analysis

• Subnet: 180.213.215.210/24
• Abuse Density: 1 (Low)
• Subnet Classification: Mostly clean
• Total Siblings: 1
• Active Siblings: 1
• Threat Siblings: 1
• Risk Distribution: High 0, Medium 0, Low 0

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## Historical Observations

Analysis of 18 historical observations reveals:

• Recent Classification: Mostly clean (observed 2026-06-17)
• Threat Persistence: 0 days
• Ownership Changes: 0
• Threat Observation Count: 1
• Persistently Malicious: False
• Key Signals: Geolocation inference (China, Tianjin), operator score assessment, subnet abuse density monitoring

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## Related Entities

• Network Relationships: 18 relationships identified, all classified as "Same Network" targeting CHINANET-TJ
• Campaign Correlation: 0 correlated IPs
• Certificate Matches: 0
• Banner Matches: 0

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## Recommended Actions

No specific firewall or blocking rules recommended. The IP maintains a low-risk profile with no active threat indicators. SOC analysts may:

• Monitor for emerging threat indicators
• Correlate with other network activity as needed
• Review neighborhood threat sibling if malicious activity is observed

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Assessment: LOW RISK — Routine monitoring recommended. No immediate defensive action required.

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