136.67.62.57📋 Copy

# IP Intelligence Briefing: 136.67.62.57/32

Classification: Moderate Risk – Google Cloud Infrastructure

Report Date: Current Intelligence Cycle

Analysis: Defensive Threat Assessment

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## Executive Summary

IP address 136.67.62.57 is a Google Cloud infrastructure endpoint associated with the GOOGL-2 network block (136.64.0.0/11, ASN 396982). The IP carries a moderate risk score of 40 but shows no active threat indicators, known campaigns, or blacklist abuse patterns. The endpoint is associated with googleusercontent.com DNS records and appears to be part of Google's cloud service infrastructure.

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## Infrastructure Profile

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## Threat Indicators

Current Threat Status: None Detected

• Known Attacker: No
• Spam Source: No
• Tor Exit Node: No
• Blacklist Count: 0 (DNSBL listings: 2/8 total lists)
• Campaign Associations: None identified
• Abuse Confidence Score: Not applicable

The IP shows no evidence of malicious activity, known campaigns, or threat feed associations. Control plane analysis indicates route instability over the past 30 days.

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## Historical Observation Summary

Observation Count: 17 signals recorded

• Recent Classification: Clean (abuse density: 0)
• Ownership Stability: 0 ownership changes detected
• Threat Persistence: No persistent malicious activity observed
• Geolocation Validation: Inconsistent RTT measurements (observed 81ms vs minimum possible 160.7ms for claimed distance of 8032.6km)

The historical record indicates stable network ownership with no escalation in threat activity over the monitoring period.

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## Network Neighborhood Analysis

Subnet: 136.67.62.0/24

• Neighbor Count: 0
• Abuse Density: 0
• Threat Siblings: 0
• High/Medium Risk Neighbors: 0

The /24 subnet shows zero abuse activity and no neighboring threat infrastructure.

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## Relationship Graph

The IP maintains limited external relationships:

• DNS associations to bc.googleusercontent.com hostname
• Network affiliation with GOOGL-2 (136.64.0.0/11)

No significant cross-referencing to external organizations or infrastructure entities.

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## Recommended Actions

SOC Analyst Guidance:

1. Traffic Treatment: Allow or monitor based on organizational Google Cloud usage policy. No immediate blocking required.

2. Firewall Rules: Standard egress/ingress policies apply; no specific restrictions recommended.

3. Monitoring: Continue baseline monitoring; no escalation needed given current threat profile.

4. Verification: Confirm if this IP corresponds to legitimate Google Cloud services used by your organization.

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Status: No Immediate Action Required

Confidence Level: Moderate (risk score 40/100)

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