66.249.75.197📋 Copy

# IPDEBRIEF INTELLIGENCE BRIEFING

IP Address: 66.249.75.197/32

Classification: Legitimate Infrastructure - Googlebot Crawler

Risk Level: LOW (Score: 25)

Date: 2026-06-26

Analyst: IPDebrief Intelligence

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## EXECUTIVE SUMMARY

IP 66.249.75.197 is a legitimate Google Bot crawler (Googlebot) operating from Google LLC infrastructure in Mountain View, California. The IP exhibits consistent benign behavior with no threat indicators, no malicious activity observed, and no firewall blocking recommended. This IP should be whitelisted or permitted in inbound traffic rules.

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## INFRASTRUCTURE PROFILE

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## THREAT INTELLIGENCE

Threat Indicators: None

• Blacklist Count: 0
• Known Attacker: False
• Spam Source: False
• Tor Exit Node: False
• Abuse Confidence Score: N/A

Campaign Activity: None detected

• Campaign Likelihood: None
• Cert Matches: 0
• Correlated IPs: 0

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## OBSERVATION HISTORY

Total observations: 22

Recent Signal Summary:

• 2026-06-25: Identified as Googlebot, cloud infrastructure, provider classification confirmed
• 2026-06-05: Historical classification confirmed as Googlebot
• Geolocation: US, Mountain View (consistent)

Temporal Analysis:

• Ownership Changes: 0
• Threat Observation Count: 1
• Persistently Malicious: False
• Threat Persistence Days: 0

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## RELATIONSHIP ANALYSIS

Total Relationships: 32

Key Associations:

• DNS: crawl-66-249-75-197.googlebot.com (primary reverse DNS)
• Network: Multiple GOOGLE network associations
• Forward Resolution: crawl-66-249-75-197.googlebot.com

Relationship Types:

• DNS Association: Multiple (consistent hostname mapping)
• Same Network: GOOGLE infrastructure (legitimate ownership)

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## NEIGHBORHOOD ANALYSIS

Subnet: 66.249.75.197/24

• Abuse Density: 0 (None)
• Classification: mostly_clean
• Risk Distribution: High: 0, Medium: 0, Low: 0
• Active Siblings: 1
• Threat Siblings: 0

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## NETWORK SERVICES

• Open Ports: None detected
• TLS Certificate: None
• HTTP Title: None
• Server Banner: None
• Service Purpose: Firewalled / No Services

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## RECOMMENDED ACTIONS

Security Action: None Required

Firewall Rules: Not recommended (no action needed)

Whitelist Status: RECOMMENDED for inbound Googlebot traffic

• This IP is a legitimate Google crawler
• No malicious activity observed
• Low risk score (25)
• Consistent with Google Botnet infrastructure

Note: Standard Googlebot traffic should be permitted for web crawling and indexing purposes. No blocking or rate limiting recommended for this IP.

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## INTELLIGENCE CONCLUSION

IP 66.249.75.197 is confirmed as legitimate Googlebot crawler infrastructure. The IP shows no threat indicators, no malicious behavior in observation history, and operates within established Google botnet infrastructure. This IP should be treated as trusted inbound traffic and permitted through firewall rules. No security actions or blocking required.

Status: APPROVED - No Action Required

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