34.97.231.137📋 Copy

# IPDEBRIEF INTELLIGENCE BRIEFING

Target: 34.97.231.137/32

Classification: Low Risk / Google Cloud Infrastructure

Date: 2026-07-29

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## Executive Summary

IP 34.97.231.137 is a Google Cloud infrastructure endpoint with a low-risk profile (Risk Score: 25). The address is associated with Google LLC (ASN 396982) and resolves to Google's usercontent domain infrastructure. No active threat indicators were observed, though the IP is listed on 1 of 8 DNSBLs at high severity.

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## Infrastructure Profile

DNS Resolution: 137.231.97.34.bc.googleusercontent.com (Forward resolution confirmed)

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## Threat Assessment

• Blacklist Status: Listed on 1 of 8 DNSBLs (high severity)
• Known Attacker: No
• Tor Exit Node: No
• Known Spam Source: No
• Open Ports: None detected (service: Firewalled / No Services)
• TLS/HTTPS: No active certificates detected
• Campaign Association: No matches

Abuse Confidence: Not applicable (Google infrastructure)

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## Temporal Analysis

Observation History (16 signals):

• Recent subnet classification: Clean (abuse density 0)
• Organization consistently identified as Google LLC
• No persistent malicious behavior observed
• DNSBL listings detected in recent scans

Route Stability: Route changes observed in past 30 days (isRouteStable: false)

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## Neighborhood Analysis

Subnet: 34.97.231.137/24

• Total Siblings: 1
• Active Siblings: 0
• Threat Siblings: 0
• Abuse Density: 0% (Clean)
• Risk Distribution: All low-risk (0 high, 0 medium)

No neighboring IPs in the immediate /24 block show elevated risk indicators.

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## Recommended Actions

Risk-Based Recommendations: None (Risk Score: 25)

Note: While no immediate blocking is recommended due to the low-risk profile and association with legitimate Google Cloud infrastructure, the DNSBL listing warrants awareness. Monitor for any changes in behavior or reputation scores.

Firewall Rules: Not applicable (Google Cloud infrastructure typically requires allow-listing for legitimate traffic)

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## Intelligence Conclusion

IP 34.97.231.137 represents standard Google Cloud infrastructure with no active threat indicators. The single DNSBL listing appears to be a historical or administrative flag rather than an active threat indicator. Recommended treatment: Monitor / Allow with logging. No immediate blocking action advised.

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