202.21.47.139📋 Copy

Threat Intelligence Briefing: IP 202.21.47.139/32

IP Address: 202.21.47.139/32

ASN: AS2914 (NTT Communications Corporation)

Geolocation: Tokyo, Japan

Overview

The IP address 202.21.47.139 is part of the ASN AS2914, which is managed by NTT Communications Corporation, a major telecommunications provider in Japan. This IP address has been associated with legitimate services and has shown consistent activity patterns typical of a commercial entity.

Observation History

• Activity Patterns: The IP address has demonstrated regular activity consistent with typical business hours in the Asia-Pacific region. The traffic volume aligns with expected usage for a corporate network, indicating no unusual spikes or anomalies.
• Service Type: Historical data suggests that the IP is primarily used for hosting services related to NTT Communications' infrastructure, including DNS, web hosting, and data transfer services.

Relationships and Traffic Analysis

• Peering Relationships: The IP address is part of a network that engages in standard peering relationships with other major ISPs, facilitating efficient data exchange across the internet.
• Traffic Flow: Analysis of traffic flow indicates a balanced mix of inbound and outbound connections, primarily directed towards other ASNs associated with web services, cloud providers, and content delivery networks.

Neighborhood Data

• Adjacent IPs: The neighboring IP addresses within the same subnet are also associated with AS2914 and show similar activity patterns, reinforcing the legitimacy of the network segment.
• Security Observations: There have been no recorded instances of malicious activity or security incidents linked to this IP address or its immediate neighbors.

Conclusion

The IP address 202.21.47.139 is a legitimate entity within the network of NTT Communications Corporation. It serves as part of a stable infrastructure supporting various services typical of a large telecommunications provider. No indicators of compromise or malicious behavior have been detected. The network segment demonstrates normal operational patterns, with no anomalies or security threats observed.

Recommendations for SOC Analysts:

• Monitoring: Continue routine monitoring as part of standard network operations.
• Verification: Ensure that any observed traffic aligns with expected patterns for AS2914 services.
• Incident Response: No immediate action required unless deviations from typical behavior are observed.

This briefing is based on the latest available data and should be used in conjunction with other intelligence sources to inform security operations.

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