147.185.132.20📋 Copy

IP INTELLIGENCE BRIEFING

Target: 147.185.132.20/32

Classification: LOW RISK — Legitimate Corporate Infrastructure

Date: 2026-07-26

Analyst: IPDebrief Intelligence Team

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EXECUTIVE SUMMARY

IP 147.185.132.20 is a low-risk infrastructure endpoint owned by Palo Alto Networks, Inc (ASN 396982). The address is part of the PAN-22 network block (147.185.132.0/22) and shows no evidence of malicious activity. The IP is classified as "Firewalled / No Services" with an overall risk score of 25/100. No threat indicators, blacklist entries, or attack campaigns have been observed.

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OWNERSHIP & GEOLOCATION

• Organization: Palo Alto Networks, Inc
• ASN: 396982
• Network Name: PAN-22
• CIDR Block: 147.185.132.0/22
• Geolocation: United States (California region)
• RIR: ARIN
• Registration: Corporate infrastructure

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THREAT ASSESSMENT

Risk Score: 25/100 (Low Risk)

Threat Indicators:

• No known attacker flags
• Not a spam source
• No Tor exit node association
• Zero blacklist hits
• No active threat campaigns detected

Network Role: Corporate infrastructure with firewalled/no services configuration

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NEIGHBORHOOD ANALYSIS

Subnet: 147.185.132.20/24

• Total Siblings: 57 IPs
• Active Siblings: 26
• Threat Siblings: 3
• Abuse Density: 5.26% (Low)
• Classification: Mostly Clean

Risk Distribution:

• High Risk: 0
• Medium Risk: 13
• Low Risk: 36

Notable Neighbors:

The /24 subnet shows minimal abuse density with predominantly low-risk neighbors. The target IP sits within a clean corporate network environment.

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SERVICE & DNS ANALYSIS

• Open Ports: None detected
• DNS Records: No PTR hostnames, no forward resolution
• Email Auth: No SPF/DMARC records configured (expected for infrastructure IP)
• HTTPS: No TLS certificates detected
• HTTP Services: None detected

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OBSERVATION HISTORY

Total Observations: 15 signals

• Ownership Changes: 0 (Stable ownership)
• Threat Persistence Days: 0
• Last Observation: 2026-07-26T15:40:36 UTC

Signal Timeline: Recent observations confirm consistent ownership attribution to Palo Alto Networks with no reputation degradation. Neighborhood classification remained "mostly_clean" across all observations.

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RELATIONSHIP GRAPH

• Network Relationships: PAN-22 (4 instances)
• Organization Links: None detected
• Hostname Associations: None
• Certificate Associations: None

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RECOMMENDED ACTIONS

Current Risk Level: No action required

• Firewall rules: Not recommended (legitimate corporate IP)
• Monitoring: Standard logging sufficient
• Blocking: Not indicated
• Alerting: No threat-based alerts warranted

Note: The IP address is legitimate corporate infrastructure. Blocking or aggressive filtering is not recommended and may disrupt legitimate business communications.

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CONCLUSION

IP 147.185.132.20 is a low-risk endpoint belonging to Palo Alto Networks corporate infrastructure. The address shows no malicious indicators, maintains stable ownership, and operates within a clean neighborhood environment. SOC analysts should treat this IP as legitimate and avoid unnecessary blocking or alert generation.

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*Report generated by IPDebrief Intelligence Platform*

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