45.133.5.219📋 Copy

Threat Intelligence Briefing: IP 45.133.5.219/32

Summary:

The IP address 45.133.5.219/32, assigned to Microsoft Corporation, has been observed engaging in network activities that are consistent with legitimate corporate operations. The address is part of Microsoft's data centers and is used for various services, including cloud infrastructure and software distribution.

Observation History:

• The IP address was consistently observed hosting traffic associated with Microsoft Azure services.
• Historical data indicates a stable pattern of traffic, with no significant anomalies or spikes that would suggest malicious activity.
• The IP has been associated with the transmission of large volumes of data, typical for cloud service operations.

Relationships:

• The IP address is part of a larger network of Microsoft services and is interconnected with other Microsoft IPs.
• It is observed to communicate with known Microsoft domains, supporting its role in legitimate service delivery.
• No direct relationships with known threat actors or malicious domains have been detected.

Neighborhood Data:

• The IP resides within a range allocated to Microsoft, surrounded by other IPs used for similar corporate services.
• Network activity from neighboring IPs aligns with typical data center operations, reinforcing the legitimacy of the observed traffic from 45.133.5.219/32.

Actionable Insights for SOC Analysts:

• Continue to monitor traffic from this IP for any deviations from established patterns that could indicate compromise or misuse.
• Verify that communications involving this IP are consistent with expected corporate operations.
• Utilize this intelligence to differentiate between legitimate Microsoft traffic and potential impersonation attempts in network logs.

Conclusion:

IP 45.133.5.219/32 is a legitimate Microsoft IP address involved in routine cloud service operations. Its network activity is consistent with expected corporate behavior, and no evidence of malicious activity has been observed. SOC teams should maintain awareness of this IP's traffic patterns to ensure ongoing security and operational integrity.

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