34.39.145.119📋 Copy

# IP Intelligence Briefing: 34.39.145.119

## Executive Summary

IP Address: 34.39.145.119/32

Risk Assessment: Moderate Risk (Score: 50/100)

Classification: Google Cloud Infrastructure - CloudCompute

Recommendation: Monitor - Low immediate threat, but validate geolocation discrepancy

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## Ownership & Network Classification

The IP belongs to Google LLC (ASN 396982), registered under the GOOGL-2 CIDR block (34.4.5.0/24). The address operates within Google Cloud infrastructure as a cloud compute instance with hosting capabilities enabled. No proxy, VPN, or residential characteristics detected.

Key Attributes:

• Infrastructure Type: CloudCompute (Google Cloud)
• Connection Type: Firewall-enabled / No open services
• Network Role: Cloud provider infrastructure
• Route Stability: False (routing changes detected within 30-day window)

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## Geolocation Analysis

Reported Location: São Paulo, Brazil (BR)

Geographic Validation: ⚠️ PLAUSIBILITY CONCERN

Multiple signal sources indicate geographic discrepancies:

• RTT measurements show 147-152ms latency from probe origin
• Distance calculations indicate ~9,896km from probe location
• RTT violation flag: 147.0ms < minimum possible 197.9ms for stated distance
• GeoPlausibility: False across multiple validation attempts

The IP resolves to `119.145.39.34.bc.googleusercontent.com`, consistent with Google's distributed cloud infrastructure. The Brazil assignment may represent regional routing or CDN placement rather than physical server location.

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## Threat Indicators

Current Threat Status: Clean

Blacklist Exposure: 2/8 total DNSBL listings

DNSBL Listings: 2 active listings out of 8 total lists (severity: high on max listing)

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## DNS & Service Analysis

DNS Resolution:

• Primary PTR: 119.145.39.34.bc.googleusercontent.com
• Forward Resolution: Confirmed
• Hosted Domain: googleusercontent.com
• DNSSEC Valid: Yes
• CAA Records: Present

Service Exposure:

• Open Ports: None detected
• TLS Certificate: None
• HTTP Service: None
• Status: Firewall protected / No active services exposed

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## Neighborhood Assessment

Subnet: 34.39.145.119/24

Abuse Density: 0 (Low)

Sibling Risk Profile: 1 neighbor (34.39.145.120) with risk score 0

The /24 subnet demonstrates minimal abuse activity, with the single neighbor showing clean risk metrics. No inherited risk from subnet-level patterns.

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## Historical Observations

Observation Count: 16 signals recorded

Recent Activity: 2026-08-06 (multiple observations)

Temporal Trends:

• Ownership changes: 0
• Threat persistence days: 0
• Persistent malicious activity: False
• Threat observation count: 0

Signal history indicates stable cloud infrastructure with no escalation in threat behavior.

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## Relationships Graph

Identified Connections:

1. DNS Association: 119.145.39.34.bc.googleusercontent.com

2. Network Association: GOOGL-2

Relationships confirm Google Cloud infrastructure placement with standard DNS reverse resolution patterns.

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## Recommended Actions

Immediate Actions: None required

Monitoring Recommendations:

1. Validate Geolocation: Cross-reference RTT data with expected latency for Brazil-region Google Cloud

2. Monitor DNSBL Status: Track 2 active blacklist listings for potential escalation

3. Route Monitoring: Watch for continued BGP prefix instability (34.39.128.0/17)

Firewall Rules: No blocking recommended - classified as benign cloud infrastructure

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## Threat Intelligence Narrative

Assessment: 34.39.145.119 operates as a Google Cloud compute instance with moderate risk scoring driven primarily by DNSBL exposure rather than active malicious behavior. The infrastructure presents standard cloud provider characteristics with firewall protection and no service exposure. Geographic metadata indicates Brazil placement, though RTT validation suggests potential misalignment. The IP maintains clean threat posture with no known attacker signatures, spam sources, or campaign associations. Neighborhood analysis confirms low-abuse-density subnet environment. SOC analysts should monitor blacklist exposure levels but no immediate blocking action is warranted.

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