81.91.188.166📋 Copy

Threat Intelligence Briefing: IP 81.91.188.166/32

Profile Overview:

• IP Address: 81.91.188.166/32
• Geolocation: The IP address is located in Russia, as per geolocation data from various DNS-based tools.
• ASN Information: The IP is associated with ASN 12874 (T-Online International GmbH), which is a German telecommunications company.
• Domain Hosting: The IP was observed hosting several domains, primarily related to content delivery and web services.

Observation History:

• Traffic Patterns: Historical traffic data indicates that the IP has been involved in transmitting web traffic, with spikes in activity correlating with specific times of day, suggesting scheduled content delivery.
• Malicious Activity: There have been periodic reports of malicious activity associated with this IP, including phishing attempts and the distribution of malware. However, these activities are not consistent and appear to be opportunistic rather than persistent.

Relationships and Connections:

• Associated Domains: The IP has been linked to domains involved in hosting various web applications and services. Some of these domains have been flagged for hosting phishing pages.
• Network Neighbors: Analysis of neighboring IP addresses shows a mix of legitimate content delivery networks and suspicious IPs involved in similar activities, such as hosting phishing sites or distributing malware.

Neighborhood Data:

• Peer IPs: The IP is part of a network segment that includes both benign and potentially malicious IPs. The presence of suspicious IPs in the vicinity suggests a possible network-level compromise or misuse by legitimate users.
• Traffic Analysis: Network traffic analysis indicates that the IP is part of a larger infrastructure that supports both legitimate and potentially malicious activities, complicating efforts to isolate and mitigate threats.

Actionable Intelligence:

• Monitoring: Continuous monitoring of traffic to and from this IP is recommended to detect any changes in behavior or new patterns of malicious activity.
• Threat Detection: Implement advanced threat detection mechanisms to identify and block phishing attempts and malware distribution originating from this IP.
• Incident Response: Prepare incident response plans to quickly address any confirmed malicious activities associated with this IP, including isolating affected systems and conducting a thorough investigation.

Conclusion:

The IP 81.91.188.166/32 exhibits characteristics of a dual-use IP, involved in both legitimate content delivery and occasional malicious activities. SOC teams should remain vigilant, employing both proactive monitoring and responsive measures to mitigate potential threats associated with this IP.

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