34.53.72.245📋 Copy

# IP Intelligence Briefing: 34.53.72.245/32

Classification: Low Risk | Generated: 2026-07-29

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## Executive Summary

IP address 34.53.72.245 presents a low-risk profile with a risk score of 25. The address is associated with Google Cloud infrastructure (ASN 396982, GOOGL-2) and resolves to Google-hosted content domains. No malicious indicators, threat activity, or persistent malicious behavior was observed across all intelligence sources.

## Risk Assessment

• Overall Risk Score: 25/100 (Low Risk)
• Reputation: Low Risk
• Abuse Confidence: None detected
• Blacklist Status: Not listed on any threat feeds

## Network Context

• Organization: Google LLC
• Network Block: 34.4.5.0/24 (GOOGL-2)
• Geolocation: United States (New York, US-NY)
• Infrastructure Type: Google Cloud provider
• Service Classification: Firewalled / No Services

## Technical Observations

DNS Analysis:

• PTR Resolution: 245.72.53.34.bc.googleusercontent.com
• Forward Resolution: 245.72.53.34.bc.googleusercontent.com
• Domain: googleusercontent.com
• Email Authentication: SPF and DMARC configured

Network Services:

• No open ports detected
• No TLS certificates or HTTP services observed
• No server banners or HTTP titles captured

Routing & Control Plane:

• BGP Prefix: 34.53.0.0/17
• Origin ASN: 396982
• Route Stability: Unstable (route changes detected within 30 days)
• DNSSEC: Valid
• DNSBL Listing: 1 of 8 total lists (requires investigation)

## Historical Activity

Analysis of 18 signal observations revealed:

• Consistent ownership attribution to Google LLC (confidence 90-95%)
• No persistent malicious activity detected
• Zero threat observation count
• No threat persistence indicators

## Neighborhood Analysis

The /24 subnet (34.53.72.0/24) shows:

• Abuse Density: 0%
• Classification: Clean
• No sibling IPs with threat indicators
• No active or historical threats in the subnet

## Relationships

• DNS associations to googleusercontent.com hostname
• Same network attribution to GOOGL-2 organization
• No additional linked entities or certificates

## Recommended Actions

Based on the low-risk profile and Google Cloud infrastructure attribution, the following actions are recommended:

1. Allow with Logging: No blocking is recommended. Allow traffic with monitoring enabled for baseline establishment.

2. DNSBL Investigation: Investigate the single DNSBL listing to determine the source and relevance.

3. Route Monitoring: Monitor for route stability issues given the unstable BGP prefix status.

## SOC Analyst Guidance

This IP address is associated with legitimate Google Cloud infrastructure. Standard monitoring is appropriate. No blocking or defensive action is required at this time. The low risk score, clean neighborhood classification, and absence of threat indicators support continued traffic flow.

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*Intelligence generated from IPDebrief platform data. Recommendations are probabilistic and should be validated with additional context before implementation.*

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