116.99.50.13📋 Copy

IP Intelligence Briefing: 116.99.50.13

Date: 2026-06-17

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**1. Risk Profile**

• Risk Score: Moderate (50/100)
• Threat Indicators: No active malware, phishing, or spam associations.
• Ownership: Registered to IRT-VNNIC-AP (Vietnam Internet Network Information Center) under ASN 7552.
• Geolocation: Hanoi, Vietnam (latitude 14.06, longitude 108.28).
• Network Role: Single-service host (HTTP on port 80).
• DNS: Resolves to `dynamic-ip-adsl.viettel.vn` (Viettel ISP).

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**2. Observation History**

• Recent Activity (2026-06-17):

- Listed in 8 threat feeds with high severity (confidence: 85%).

- DNSSEC and CAA records detected (confidence: 60%).

- Mixed network classification signals (confidence: 23%).

- No persistent malicious activity detected.

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**3. Relationships**

• Linked Entities:

- Network: VIETTEL-VN (Viettel ISP).

- DNS: `dynamic-ip-adsl.viettel.vn`.

- No known malicious associations with subnets, organizations, or certificates.

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**4. Neighborhood Analysis**

• Subnet: 116.99.50.13/24.
• Neighbor Risk: No neighboring IPs found (abuse density: 0).
• Subnet Classification: Mostly clean (inherited risk: 2/10).

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**5. Key Findings**

• Legitimate Use: Likely a residential or business ISP host under Viettel.
• Potential Concerns:

- Brief high-severity threat feed listings (possibly false positives).

- No consistent malicious activity detected.

• Recommendations:

- Monitor DNS and HTTP services for unusual traffic patterns.

- Validate threat feed alerts with additional context.

- No immediate action required unless new threats emerge.

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Source: IPDebrief Threat Intelligence Platform.

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