52.167.144.171📋 Copy

IP Intelligence Briefing: 52.167.144.171/32

Date: 2026-06-16

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**1. Overview**

• Ownership: Owned by Microsoft Corporation (ASN 8075, MSFT netname).
• Risk Score: 40 (Moderate Risk).
• Geolocation: Madison, WI, US (Bingbot infrastructure).
• Network Role: CloudCompute node (Microsoft Azure/Bingbot).
• Threat Indicators: No malicious activity detected; no known campaigns, spam, or abuse.

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**2. Historical Observations**

• Signal Stability: 0 changes in 30 days; stable infrastructure.
• Key Trends:

- DNS records consistently resolved to `msnbot-52-167-144-171.search.msn.com`.

- No spikes in threat indicators or network anomalies.

- DNSSEC and CAA records validated; no DNSBL listings.

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**3. Relationships**

• Network Connections:

- Linked to Microsoft’s ASN 8075 (MSFT).

- DNS associations with `msn.com` (Bingbot crawler).

• Subnet Context: Part of `52.167.144.171/24`, which shows high_abuse classification.

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**4. Neighborhood Analysis**

• Subnet Abuse Density: 51.81% (72/139 IPs flagged as medium/high risk).
• Neighbor Risks:

- 72 IPs in subnet scored medium risk (avg. 40–50).

- 11 IPs scored low risk.

• Notable: This IP is not in the high-risk group but resides in a subnet with elevated abuse activity.

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**5. Recommendations**

• Monitor Subnet: Track neighboring IPs for potential lateral movement or compromised nodes.
• Verify DNS: Ensure DNS records for `msnbot-...` are legitimate and not spoofed.
• Baseline Traffic: Establish baselines for cloud infrastructure to detect anomalies.
• No Immediate Action: No evidence of malicious activity, but subnet-level risks warrant vigilance.

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Source: IPDebrief Threat Intelligence Platform.

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