34.21.155.13📋 Copy

# IP Intelligence Briefing: 34.21.155.13

## Executive Summary

IP address 34.21.155.13 is a Google Cloud infrastructure endpoint classified as Moderate Risk (score: 40). The IP belongs to Google LLC (ASN 396982, netname: GOOGL-2) and is geolocated to Singapore. No active malicious activity, known campaigns, or threat indicators were detected during analysis.

## Technical Profile

• IP Address: 34.21.155.13/32
• Organization: Google LLC (ASN 396982)
• Network: 34.4.5.0/24 (GOOGL-2)
• Geolocation: Singapore, SG (latitude: 1.35, longitude: 103.82)
• Timezone: Asia/Singapore
• DNS: 13.155.21.34.bc.googleusercontent.com (forward confirmed)
• Infrastructure: Google Cloud Platform

## Service Analysis

• Open Ports: TCP/22 (SSH) - OpenSSH_9.6p1 Ubuntu-3ubuntu13.18
• HTTP/HTTPS: No HTTP service detected
• TLS Certificate: Not present
• Network Role: Single-Service Host

## Threat Assessment

• Risk Score: 40/100 (Moderate Risk)
• Blacklist Status: Not blacklisted (0 blacklists)
• DNSBL Listed: 2 of 8 lists
• Known Attacker: No
• Spam Source: No
• Tor Exit Node: No
• Abuse Confidence Score: Not available
• Threat Persistence: No persistent malicious activity detected

## Neighborhood Analysis

• Subnet: 34.21.155.13/24
• Abuse Density: 0 (clean)
• Classification: Mostly clean
• Threat Siblings: 0
• Active Siblings: 0
• High-Risk Neighbors: 0

## Historical Observations

• Total Observations: 22
• Recent Geolocation: Singapore (confirmed via multi-signal inference)
• Threat Observation Count: 0
• Is Persistently Malicious: No
• Ownership Changes: 0
• Threat Persistence Days: 0

## Relationship Graph

The IP maintains standard DNS associations with 13.155.21.34.bc.googleusercontent.com and network associations with GOOGL-2. No anomalous relationships or suspicious entity links detected.

## Risk Factors

• Moderate risk score of 40, which is typical for cloud infrastructure endpoints
• DNSBL listing on 2 of 8 threat intelligence feeds (requires monitoring)
• SSH service open on port 22 (standard for cloud infrastructure)

## Recommended Actions

• No immediate blocking recommended - IP is associated with legitimate Google Cloud infrastructure
• Monitor DNSBL listings for any increases in blacklist count
• Allow inbound SSH traffic if authorized access is required
• Correlate with known Google Cloud IP ranges if implementing allowlists
• No firewall rules required based on current risk profile

## Conclusion

IP 34.21.155.13 is a legitimate Google Cloud infrastructure endpoint with no evidence of malicious activity. The moderate risk score reflects standard cloud infrastructure characteristics rather than malicious behavior. No defensive actions are recommended at this time.

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