51.116.233.22📋 Copy

# IP INTELLIGENCE BRIEFING: 51.116.233.22/32

## EXECUTIVE SUMMARY

IP address 51.116.233.22 is a Microsoft Azure cloud infrastructure endpoint located in Frankfurt am Main, Germany. The IP carries a moderate risk score of 40 with minimal operator activity. No active threat indicators, open ports, or malicious behavior have been observed. The subnet shows zero abuse density and is classified as clean.

## TECHNICAL PROFILE

Ownership & Network:

• ASN: 8075 (Microsoft Azure)
• Organization: Divya Quamara
• Network Block: 51.116.128.0/17
• RIR: ARIN
• Infrastructure Type: CloudCompute
• Classification: Cloud hosting environment

Geolocation:

• Country: Germany (DE)
• Region: Hesse
• City: Frankfurt am Main
• Timezone: Europe/Berlin

Risk Assessment:

• Overall Risk Score: 40 (Moderate Risk)
• Provider Score: 0
• Authority Score: 0
• Stability Score: 0
• Operator Score: 0.1304 (Minimal)
• Route Stability: Unstable (isRouteStable: false)

Network Role:

• Cloud Provider: Microsoft Azure
• Hosting Service: Yes
• CDN: No
• VPN/Proxy: No
• Tor Exit Node: No
• Anycast: No

## THREAT INDICATORS

Current Threat Status:

• Abuse Confidence Score: Null
• Blacklist Count: 0
• Known Campaigns: None
• Threat Persistence Days: 0
• Persistently Malicious: No

DNSBL Status:

• Listed on 2 out of 8 DNSBL feeds
• No active threat indicators detected

DNS Configuration:

• PTR Records: None
• Forward Resolution: Not confirmed
• Hosted Domains: 0
• Email Authentication: SPF/DMARC not configured
• DNSSEC: Valid

## SERVICES & EXPOSURE

Port Scan Results:

• Open Ports: None detected
• TLS Certificate: None
• HTTP Title: None
• Server Banner: None

Network Connectivity:

• Traceroute: 23 hops
• First Hop RTT: 0.1ms
• Last Hop RTT: 95ms
• Timed Out Hops: 6
• Transit Network: Comcast

## OBSERVATION HISTORY

Signal Timeline:

• Total Observations: 17
• Most Recent: 2026-08-05
• Historical Signals: 15 additional observations

Key Observations:

• No ownership changes detected
• No threat persistence behavior
• No correlation with known campaigns
• Subnet classification remains clean throughout observation period
• Minimal operator activity (score: 0.1304)

## NEIGHBORHOOD ANALYSIS

Subnet: 51.116.233.22/24

• Neighbor Count: 0
• Abuse Density: 0
• Risk Distribution: High: 0, Medium: 0, Low: 0
• Classification: Clean
• Inherited Risk: 0
• Active Siblings: 1
• Threat Siblings: 0

The IP exists in isolation within its /24 subnet with no adjacent addresses showing elevated risk profiles.

## RELATIONSHIP GRAPH

Connected Entities:

• 6 relationships identified
• All relationships map to "Same Network" category
• Target Value: "cloud" (network identifier)
• No hostname, organization, or certificate relationships

## SECURITY ACTIONS & RECOMMENDATIONS

Recommended Firewall Rules:

Recommendation Status: No specific action recommendations beyond standard blocking rules due to the moderate risk classification and lack of active threat indicators.

## ANALYST NOTES

This IP represents Microsoft Azure cloud infrastructure in Frankfurt. The moderate risk score of 40 may warrant monitoring but does not indicate active malicious activity. Zero open ports and clean subnet classification suggest legitimate cloud hosting operations. The 2 DNSBL listings appear to be low-risk entries (no associated threat feeds or abuse indicators).

Classification: Moderate Risk – Monitor

Priority: Low

Action Required: None unless additional threat indicators emerge

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