13.107.42.14📋 Copy

## IP Intelligence Briefing: 13.107.42.14/32

Classification: Low Risk / Microsoft Azure Cloud Infrastructure

Risk Score: 25 (Low)

Report Date: August 2026

Executive Summary

IP 13.107.42.14 is identified as Microsoft Corporation (ASN 8068) cloud infrastructure within the Microsoft Azure network (13.64.0.0/11). The IP hosts LinkedIn Corporation web services and demonstrates standard enterprise cloud behavior with no active threat indicators. The IP presents minimal risk to network operations.

Infrastructure Profile

Ownership & Provider:

• Organization: Microsoft Corporation (MSFT)
• ASN: 8068
• CIDR Block: 13.64.0.0/11
• Network Classification: CloudCompute (Microsoft Azure)
• Infrastructure Type: Web Server

Network Services:

• Port 80/TCP: HTTP
• Port 443/TCP: HTTPS
• TLS Certificate: DigiCert Global G2 (issued to LinkedIn Corporation)
• Hosted Domains: www.linkedin.com, linkedin.com, rum5.perf.linkedin.com, exp4.www.linkedin.com, exp3.www.linkedin.com, and 5 additional subdomains

Geolocation Analysis

Country: United States (US)

Status: Geo validation flagged as implausible

• Claimed distance: 7,625.7 km
• Observed RTT: 24ms (minimum possible for distance: 152.5ms)
• Minimum RTT violation detected

This discrepancy indicates the geolocation data may be inaccurate, likely due to CDN edge caching or anycast routing common with Microsoft Azure infrastructure.

Threat Intelligence

Threat Indicators:

• Abuse confidence score: None
• Known attacker: No
• Spam source: No
• Tor exit node: No
• Blacklist count: 0
• Known campaigns: None

Control Plane Data:

• DNSSEC: Valid
• DNSBL Listed: 1 of 8 total lists (minimal operator score: 0.1304)
• BGP Prefix: 13.107.42.0/24
• Route stability: False

Neighborhood Analysis

Subnet: 13.107.42.0/24

Abuse Density: 0 (clean)

Threat Siblings: 0

Classification: Clean

Risk Distribution: No high or medium risk neighbors

The /24 subnet shows no concentration of malicious activity, supporting the conclusion that this IP operates within legitimate Microsoft Azure infrastructure.

Historical Observations

Recent signal history (20 observations) indicates:

• Consistent clean subnet classification
• Persistent Microsoft network association
• No escalation in threat indicators
• Geo validation anomalies remain stable (no new violations)

Security Recommendations

Action Required: None

The IP presents standard Microsoft Azure cloud infrastructure behavior with no actionable threat indicators.

Network Defense Posture:

• Monitor for unexpected behavior patterns
• Verify LinkedIn service legitimacy in context of your environment
• Standard cloud provider traffic rules apply
• No firewall rules required based on risk profile

Conclusion

IP 13.107.42.14 is legitimate Microsoft Azure infrastructure hosting LinkedIn Corporation web services. The low risk score (25), clean neighborhood classification, and absence of threat indicators support treating this as benign traffic. The geolocation RTT discrepancy is consistent with Microsoft's anycast CDN deployment model and does not indicate malicious activity. No immediate action is required for network defense operations.

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