34.21.144.169📋 Copy

INTELLIGENCE BRIEFING: 34.21.144.169

Classification: Google Cloud Infrastructure / Low Risk

Date: August 2026

Analyst: SOC Intelligence Team

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EXECUTIVE SUMMARY

IP 34.21.144.169 is a low-risk (Score: 25) Google Cloud compute instance located in Singapore. The address resolves to Google's infrastructure with no active services exposed. No threat indicators, blacklisting, or malicious activity detected. Infrastructure shows stable ownership patterns consistent with legitimate cloud operations.

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IDENTITY & OWNERSHIP

• Owner: Google LLC
• ASN: 396982 (GOOGL-2)
• Network: 34.21.128.0/17 (BGP Origin)
• Registration: ARIN, Singapore RIR
• Abuse Contact: Available via RDAP

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GEOLOCATION & INFRASTRUCTURE

• Location: Singapore, SG (1.35°N, 103.82°E)
• Infrastructure Type: CloudCompute (Google Cloud)
• Connection Type: Infrastructure (Firewalled / No Services)
• Validation: GeoPlausible confirmed, minimum RTT 207.7ms

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NETWORK SERVICES

• Open Ports: None detected
• TLS Certificate: Not present
• HTTP Banner: None
• DNS Resolution: 169.144.21.34.bc.googleusercontent.com (googleusercontent.com)
• Email Authentication: SPF and DMARC records present

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THREAT ASSESSMENT

• Risk Score: 25/100 (Low Risk)
• Blacklist Count: 0
• Abuse Confidence: None
• Tor Exit: No
• Known Attacker: No
• Spam Source: No
• Threat Feeds: No indicators
• Known Campaigns: None correlated

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SUBNET ANALYSIS (34.21.144.169/24)

• Abuse Density: 1 (mostly_clean)
• Inherited Risk: 2/10
• Total Siblings: 1
• Active Siblings: 1
• Threat Siblings: 1
• Classification: Mostly clean with minimal neighbor activity

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OBSERVATION HISTORY

• Total Observations: 24
• Ownership Stability: Stable
• Recent Threat Persistence: 0 days (not persistently malicious)
• Threat Observation Count: 1 (isolated event)
• Recent Signal Types:

- Cloud infrastructure classification (Google Cloud)

- BGP community routing data (34.21.128.0/17)

- Subnet abuse density monitoring

- DNS resolution patterns

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ENTITY RELATIONSHIPS

• Network Associations: Multiple same-network links to GOOGL-2
• DNS Associations: 169.144.21.34.bc.googleusercontent.com (Google User content)
• Pattern: All relationships indicate Google infrastructure integration

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RECOMMENDATIONS

• Firewall Action: No blocking required; low-risk Google Cloud infrastructure
• Monitoring: Standard traffic monitoring recommended
• Threat Intelligence: No additional indicators to track
• Verification: IP classified as legitimate cloud provider infrastructure

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CONCLUSION

This IP represents standard Google Cloud hosting infrastructure with no malicious indicators. The address is geolocated to Singapore, associated with Google's cloud network, and shows stable operational patterns. SOC teams may treat this as benign infrastructure requiring standard operational monitoring rather than threat-based action.

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