52.167.144.23📋 Copy

IP Intelligence Briefing: 52.167.144.23

Date: 2026-06-07

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**1. Core Profile**

• Risk Score: 25 (Low Risk)
• Ownership: Microsoft Corporation (AS8075)
• Geolocation: Madison, WI, US (ARIN-registed)
• Network Role: CloudCompute infrastructure (Bingbot service)
• Threat Indicators: No malicious activity detected (no abuse confidence, blacklist, or campaign ties).
• DNS: Resolves to `msnbot-52-167-144-23.search.msn.com` (Microsoft-owned domain).
• Services: No open ports or TLS certificates observed.

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**2. Observation History**

• Latest Scan: No open ports, no TLS/HTTP services detected (2026-06-07).
• DNS Validation: Valid DNSSEC and CAA records for `msn.com`.
• Network Stability: BGP route stability score: 0.3478 (Basic operator rating).
• Historical Trends: No significant changes in risk or network behavior over the last 30 days.

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**3. Relationships**

• Linked Entities:

- Microsoft Corporation (AS8075)

- `msnbot-52-167-144-23.search.msn.com` (DNS hostname)

• Network Context: Part of Microsoft's cloud infrastructure; no peer relationships to known malicious networks.

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**4. Subnet Neighborhood**

• Subnet: 52.167.144.23/24
• Abuse Density: 0.27 (low-risk subnet, 16/59 siblings flagged as threats).
• Key Neighbors:

- 52.167.144.16 (Risk: 25), 52.167.144.18 (Risk: 50), 52.167.144.20 (Risk: 40)

- Note: Most neighbors are Microsoft-owned or low-risk.

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**5. Threat Assessment**

• No Indicators of Compromise: No malware, phishing, or exploit activity detected.
• Legitimate Use: Likely part of Microsoft's Bingbot search crawler infrastructure.
• Recommendation: Monitor for unexpected service changes or port activity. No immediate mitigation required.

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Final Note: This IP is associated with Microsoft's legitimate cloud services. No actionable threats identified, but ongoing monitoring is advised for anomalies.

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