13.140.137.148📋 Copy

## INTELLIGENCE BRIEFING: 13.140.137.148/32

Date: 2026-08-12

Classification: LOW RISK

Status: Routine Infrastructure

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EXECUTIVE SUMMARY

IP address 13.140.137.148 is a Contabo virtual machine instance deployed in Munich, Germany. The IP presents a low-risk profile with no active threat indicators, zero blacklist entries, and no detected open ports or services. The address belongs to a clean subnet (13.140.137.0/24) with minimal abuse density. No immediate defensive action is required.

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OWNERSHIP & INFRASTRUCTURE

The IP resolves to hostname `vmi3350450.contaboserver.net`, indicating a virtual machine instance within Contabo's infrastructure. Forward DNS resolution is confirmed.

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RISK ASSESSMENT

Current Risk Score: 0

Network Classification:

• Cloud: Yes
• CDN: No
• VPN: No
• Proxy: No
• Tor: No
• Hosting: Yes
• Mobile: No
• Residential: No

No threat campaigns or malicious activity signatures detected.

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OBSERVATION HISTORY

23 historical observations tracked. Recent activity from 2026-08-12 shows:

• Operator Score: 0.2609 (Basic)
• DNSSEC Valid: Yes
• No significant risk escalation over observation period
• Threat persistence days: 0
• Is Persistently Malicious: No

The IP exhibits stable behavior with no evidence of evolving malicious activity.

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NEIGHBORHOOD ANALYSIS

Subnet: 13.140.137.0/24

Abuse Density: 0 (Clean)

Total Siblings: 6 (All Active)

The subnet shows minimal risk distribution with no high-risk neighbors. Inherited risk from subnet: 0.

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RELATIONSHIP GRAPH

Primary Associations:

• DNS Hostname: vmi3350450.contaboserver.net (repeated associations)
• Network Block: TT-20260601 (13.140.128.0/18)

No unusual or unexpected relationships detected. The IP maintains standard associations with its provider infrastructure.

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RECOMMENDED ACTIONS

Current Status: No action required

The IP presents no immediate threat. Standard logging and monitoring practices recommended. No firewall rules, WAF policies, or blocking measures are indicated based on current risk profile.

Monitoring Priority: LOW

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SUMMARY

13.140.137.148 is a benign Contabo cloud hosting address with no threat indicators. The IP serves as a virtual machine instance within a clean subnet. No defensive actions are warranted at this time. Continue routine traffic monitoring.

Analyst Notes: The IP shows no evidence of abuse or malicious use. Contabo is a known cloud hosting provider. The German geolocation is consistent with the ASN registration. No further investigation recommended unless additional context suggests otherwise.

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