162.216.150.58📋 Copy

# IP Intelligence Briefing: 162.216.150.58/32

Classification: Moderate Risk | Timestamp: 2026-06-16

## Executive Summary

IP address 162.216.150.58 is a Google Cloud infrastructure endpoint with a moderate risk score of 40. While classified as legitimate cloud compute infrastructure, the IP exhibits geolocation spoofing indicators and is listed on one DNSBL feed. The associated /24 subnet shows elevated abuse density (0.5455) with 18 threat-sibling addresses detected. Recommended action: Monitor and consider blocking depending on organizational threat tolerance.

## Ownership and Infrastructure

## Geolocation Analysis

• Claimed Location: Moncks Corner, South Carolina, US (33.21°N, 80.17°W)
• Geolocation Validity: ❌ INVALID
• Critical Finding: RTT measurement violation detected. The IP reports a 6,958km distance from the probe location with a measured RTT of 47ms. The minimum physically possible RTT for this distance is 139.2ms, indicating potential geolocation spoofing or inaccurate reporting.

## Threat Indicators

## Subnet Context (162.216.150.0/24)

• Abuse Density: 0.5455 (High Abuse Classification)
• Total Siblings: 33
• Active Siblings: 15
• Threat Siblings: 18
• Risk Distribution: 21 Medium Risk, 26 Low Risk, 0 High Risk

Neighboring IPs in the subnet show risk scores ranging from 25-40, indicating a mixed but elevated risk environment typical of cloud hosting infrastructure.

## DNS and Network Fingerprint

• PTR Hostname: 58.150.216.162.bc.googleusercontent.com
• Forward Resolution: 58.150.216.162.bc.googleusercontent.com (confirmed)
• HTTP Services: None detected
• TLS Certificate: Not reported
• Banners: No service banners detected

## Temporal Analysis

• Risk Persistence Days: 0
• Threat Observation Count: 1
• Persistently Malicious: No
• Ownership Changes: 0 (stable ownership)

## Recommended Security Actions

Immediate Recommendations (Firewall Rules)

```bash

# iptables

iptables -A INPUT -s 162.216.150.58 -j DROP

# nftables

nft add rule inet filter input ip saddr 162.216.150.58 drop

# nginx

deny 162.216.150.58;

# pfSense

162.216.150.58/32

# Cloudflare WAF

ip.src eq 162.216.150.58 → BLOCK

# AWS WAF

Addresses: 162.216.150.58/32 → Block

```

SOC Analyst Considerations

1. Monitor for Pattern Escalation: While currently showing moderate risk, the high-abuse subnet context suggests potential for lateral threat activity.

2. Validate Geolocation Anomaly: The RTT violation warrants investigation into whether this indicates compromised infrastructure or misconfiguration.

3. DNSBL Verification: Confirm which specific blacklist contains this IP to assess threat actor targeting.

4. Subnet Correlation: Monitor other IPs within 162.216.150.0/24 for coordinated activity patterns.

## Risk Assessment

• Overall Risk Score: 40/100 (Moderate)
• Provider Risk: Low (Google Cloud infrastructure)
• Authority Risk: Low
• Primary Concerns: Geolocation spoofing, DNSBL listing, elevated subnet abuse density

Final Determination: This IP represents legitimate Google Cloud infrastructure but operates within an elevated-risk subnet and exhibits anomalous geolocation reporting. Recommend blocking at perimeter boundaries while maintaining monitoring for any behavioral changes.

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