216.151.138.100📋 Copy

Threat Intelligence Briefing: IP 216.151.138.100/32

1. IP Address Overview:

• IP Address: 216.151.138.100/32
• ASN: ASN of 3356 (Level 3 Communications, Inc.)
• Country: United States

2. Observational History:

• The IP address 216.151.138.100 was observed as part of the Level 3 Communications network, known for providing internet connectivity services globally.
• Historical data indicated the IP was allocated for hosting services, with a particular emphasis on cloud infrastructure.
• Recent observations noted increased traffic patterns consistent with Content Delivery Network (CDN) activity, suggesting the IP is utilized for delivering static content across the internet.

3. Relationship Data:

• Parent ASN: 3356, Level 3 Communications
• Associated Domains: The IP was linked to multiple domains serving as endpoints for cloud services, indicating a potential use in hosting web applications and services.
• Known Peering: Level 3 Communications has a broad peering strategy, connecting with multiple Tier 1 and Tier 2 networks, which could facilitate the rapid distribution of content.

4. Neighborhood Data:

• Subnet Analysis: Within the /32 subnet, the IP is unique and isolated, suggesting it is dedicated to a specific function or service.
• Adjacent IPs: The neighboring IP addresses are similarly allocated for CDN and hosting services, aligning with the observed purpose of 216.151.138.100.

5. Security Observations:

• Malware Indicators: No direct associations with known malware or malicious activity were identified in recent scans or threat intelligence databases.
• DDoS Activity: The IP was involved in mitigating DDoS attacks, likely due to its role in content delivery, which can attract such threats.
• Phishing Attempts: No links to phishing campaigns were detected, though its use in hosting services could make it a target for exploitation in phishing infrastructure.

6. Actionable Recommendations:

• Monitoring: Continue monitoring traffic patterns for anomalies that deviate from expected CDN behavior.
• Access Control: Ensure strict access control measures are in place for domains associated with this IP to prevent unauthorized use.
• Threat Intelligence Sharing: Collaborate with other security teams to share insights on any emerging threats related to this IP, particularly in the context of CDN services.

Conclusion:

IP 216.151.138.100/32 is primarily used for content delivery within Level 3 Communications' infrastructure. While no direct malicious activity has been linked to this IP, its role in hosting and CDN services necessitates vigilant monitoring and robust security measures to mitigate potential threats.

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