102.37.110.74📋 Copy

# IP Intelligence Briefing: 102.37.110.74/32

Classification: Moderate Risk – Cloud Infrastructure (Microsoft Azure)

Date: Current Analysis

Status: Active Monitoring Recommended

## Executive Summary

IP address 102.37.110.74 is assigned to Microsoft Azure cloud infrastructure in Boston, MA, with a moderate risk score of 40. The address is registered under ASN 8075 and operates within a cloud environment with no active services or open ports detected. The IP has been DNSBL listed on 2 of 8 threat feeds and shows route instability over the past 30 days.

## Network Profile

• Geolocation: United States, Massachusetts (Boston), America/New_York timezone
• ASN: 8075 (MICROSOFT-CORP-MSN-AS-BLOCK)
• Network Block: 102.37.0.0/17 (AfriNIC registry, allocated 2019-06-07)
• Infrastructure Type: Cloud (Microsoft Azure)
• Route Stability: Unstable (route changes detected in last 30 days)

## Threat Assessment

• Overall Risk Score: 40/100 (Moderate)
• Threat Indicators: No active attacker signatures, Tor exit node, or known campaign affiliations
• Abuse Confidence: Low to Moderate
• Blacklist Status: Listed on 2 of 8 DNSBL sources (max severity: high)
• Persistence: Single threat observation recorded; not classified as persistently malicious

## Technical Observations

• Open Ports/Services: None detected
• DNS Resolution: No PTR records; forward resolution not confirmed
• Email Security: No SPF or DMARC records configured
• TLS/HTTP: No active certificates or service banners
• Network Classification: Cloud infrastructure with firewall-protected services

## Neighborhood Analysis (102.37.110.0/24)

• Abuse Density: 1 (Low)
• Subnet Classification: Mostly clean
• Inherited Risk: 2
• Threat Siblings: 1 identified within /24 subnet

## Historical Activity

• Observation Count: 12 signals recorded
• Most Recent: 2026-07-29
• Ownership Changes: None observed
• DNSSEC Validation: Valid
• Threat Persistence Days: 0

## Recommended Actions

1. Traffic Filtering: No immediate blocking required due to cloud infrastructure classification

2. Monitoring: Continue monitoring for service activation or threat indicator changes

3. DNSBL Review: Investigate the 2 active DNSBL listings to determine specific reasons for listing

4. Subnet Correlation: Monitor the 1 identified threat sibling within the /24 subnet

## Conclusion

This IP represents a Microsoft Azure cloud address with moderate risk characteristics. While not actively malicious, the DNSBL listings and route instability warrant continued observation. No immediate defensive action is required, but maintain awareness of associated threat siblings in the neighborhood subnet.

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