51.120.79.193📋 Copy

# IP Intelligence Briefing: 51.120.79.193

## Executive Summary

IP 51.120.79.193 presents moderate risk (score: 65) and is classified as cloud infrastructure. The IP resides in Microsoft Azure cloud compute environment with no active services detected. Three DNSBL listings suggest potential reputation concerns despite lack of observable malicious activity.

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## Infrastructure Profile

• IP Address: 51.120.79.193/32
• ASN: 8075
• Organization: Divya Quamara (cloud)
• Cloud Provider: Microsoft Azure
• Infrastructure Type: CloudCompute
• Location: Oslo, Norway (NO)
• CIDR Block: 51.120.0.0/17
• Registration RIR: ARIN

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## Risk Assessment

• Overall Risk Score: 65 (Moderate Risk)
• Abuse Confidence: Data unavailable
• Known Attacker Status: No
• Tor Exit Node: No
• Spam Source: No
• Blacklist Count: 0 (threat indicators)

Control Plane Concerns

• DNSBL Listings: 3 of 8 lists flagged
• Route Stability: Not stable (route changes observed)
• RPKI State: Not available
• Geo Validation: geoPlausible flag set to false

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## Network Activity

• Open Ports: None detected
• Active Services: No services running (firewalled)
• PTR Hostnames: None
• Forward Resolution: Not confirmed
• Hosted Domains: 0

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## Temporal Analysis (History)

• Total Observations: 17
• Observation Period: 2026-07-30 (recent)
• Ownership Changes: 0
• Threat Persistence Days: 0
• Persistently Malicious: No
• Recent Signals:

- Subnet classification: Clean

- Abuse density: 0

- No campaign likelihood detected

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## Neighborhood Analysis (51.120.79.0/24)

• Total Siblings: 2 IPs
• Active Siblings: 1
• Abuse Density: 0
• Classification: Clean
• Neighbor IP: 51.120.79.15

- Risk Score: 25

- Authority Score: 50

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## Relationships

• Relationship Count: 5
• Type: Same Network (cloud infrastructure)
• Correlated IPs: 0
• Campaign Matches: 0

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## Threat Indicators

• Known Campaigns: None
• Banner Matches: 0
• Certificate Matches: 0
• Honeypot Hits: 0
• Enumeration Strikes: 0
• WAF Violations: 0
• Total Incidents: 0

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## Recommended Actions

1. Monitor DNSBL Listings: Review the 3 blacklist entries for context

2. Verify Ownership: Organization name appears inconsistent with Azure infrastructure

3. Passive Monitoring: Continue observation for service activity

4. Geo Validation: Investigate Norway location claim given cloud provider context

5. Route Monitoring: Track route stability changes

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## Conclusion

IP 51.120.79.193 is Microsoft Azure cloud infrastructure with moderate risk scoring primarily driven by DNSBL listings and route instability. No active malicious activity or services detected. The subnet maintains clean classification with low-risk neighbors. SOC teams should monitor for service activation and verify the organization attribution discrepancy.

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