157.55.39.205📋 Copy

IP Intelligence Briefing: 157.55.39.205

Date: 2026-06-12

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**1. Core Profile**

• Risk Score: 25 (Low Risk)
• Ownership: Microsoft Corporation (ASN 8075, MSFT-GFS)
• Geolocation: Quincy, WA, USA (47.23°N, -119.85°W)
• Network Role: Microsoft Azure Cloud Compute (Firewalled / No Services)
• Threat Status: No indicators of malicious activity, spam, or abuse.

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**2. Observation History**

• Recent Activity (June 2026):

- DNS resolution for `msnbot-157-55-39-205.search.msn.com` (Microsoft search bot).

- Subnet abuse density: 0.35 (moderate risk in sibling IPs).

- No persistent threats or malicious campaigns linked.

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**3. Relationships**

• Connected Entities:

- Microsoft Network: Linked to `MSFT-GFS` (Microsoft's network name).

- DNS: Associated with `msn.com` (SPF/DMArC configured).

- Subnet: Part of `157.55.39.205/24` with 20 total siblings (5 active, 7 flagged as threats).

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**4. Neighborhood Analysis**

• Subnet: `157.55.39.205/24`
• Risk Distribution:

- 2 medium-risk IPs, 22 low-risk IPs.

- 7 siblings flagged for abuse (abuse density: 0.35).

• Notable Neighbors:

- IPs with risk scores 25–50 (e.g., 157.55.39.7, 157.55.39.9).

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**5. Recommendations**

• Monitor Subnet: Track high-risk siblings (e.g., 157.55.39.7, 157.55.39.9) for unusual activity.
• Verify DNS: Confirm `msnbot-157-55-39-205.search.msn.com` is legitimate (Microsoft bot traffic is expected).
• No Action Required: The IP itself is low risk and part of Microsoft's infrastructure.

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Conclusion:

157.55.39.205 is a legitimate Microsoft Azure cloud node with no malicious indicators. Focus on monitoring its subnet for potential threats in adjacent IPs. No immediate action is needed for this IP.

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