171.231.195.54📋 Copy

IP Intelligence Briefing: 171.231.195.54

*Date: 2026-06-06*

1. Risk Profile

• Risk Score: 25 (Low Risk)
• Threat Indicators: No malicious activity detected (no blacklists, campaigns, or abuse confidence scores).
• Network Classification: Firewalled / No Services (no open ports, no TLS/HTTP services).
• Ownership: Registered to IRT-VNNIC-AP (Viettel Group, Vietnam) under ASN 7552.
• Geolocation: Da Nang, Vietnam (APNIC registry).

2. Network & DNS Context

• DNS: PTR record resolves to dynamic-ip-adsl.viettel.vn (Viettel’s domain).
• BGP: Part of VIETTEL-AS-AP (ASN 7552) with prefix 171.231.192.0/21.
• Subnet: 171.231.195.54/24. Neighbors show 0 abuse density; all sibling IPs are clean.

3. Observation History

• Recent Activity:

- DNS resolution confirmed for dynamic-ip-adsl.viettel.vn.

- BGP prefix stability noted (no route changes in 30 days).

- DNSSEC validity confirmed, no CAA records.

• No Threat Signals: No observed scans, malware, or phishing attempts.

4. Relationships

• Network: Linked to VIETTEL-VN (same ASN and subnet).
• DNS: Associated with dynamic-ip-adsl.viettel.vn (Viettel’s infrastructure).

5. Recommendations

• Monitoring: Track DNS and BGP activity for anomalies, as the IP is part of a private network.
• Segmentation: Ensure the IP is properly isolated within internal networks to prevent lateral movement.
• Access Control: Verify access policies for interactions with external services (e.g., dynamic IP ranges).

Conclusion:

The IP is part of Viettel’s infrastructure in Vietnam and shows no signs of malicious activity. No immediate threat detected, but standard network hygiene practices should be maintained.

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