14.163.40.121
IP Intelligence Briefing: 14.163.40.121
*Generated via IPDebrief tools (profile, history, relationships, and neighborhood analysis)*
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**1. Risk Profile**
- Overall Risk: Moderate (Risk Score: 40)
- Ownership: Registered to Pham Tien Huy under VNPT-VN (ASN 45899, APNIC).
- Geolocation: Vietnam (VN), latitude 16.17, longitude 107.83.
- Threat Indicators: No malicious activity detected (no indicators, blacklists, or campaigns).
- Network Role: Unknown infrastructure type; no services or open ports observed.
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**2. Observation History**
- Latest Signals (2026-06-07):
- Minimal risk score (0.15) with DNSSEC and CAA validation.
- Routing and services signals flagged as low confidence.
- ASN lookup confirmed as VNPT-AS-VN (VNPT Corp, Vietnam).
- Historical Context:
- RIPE data from 2026-05-31 shows abuse contact available via RDAP.
- No persistent malicious activity or threat persistence detected.
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**3. Relationships & Associations**
- Network Links:
- Strong ties to VNPT-VN (same network, 10+ relationships).
- DNS Associations:
- Linked to static.vnpt.vn (PTR record).
- SPF and DMARC records present, but no email authentication issues.
- Certificates/TLS: No TLS certificates or HTTP services detected.
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**4. Neighborhood Analysis**
- Subnet: 14.163.40.121/24.
- Neighbor Count: 0 active IPs (isolated /32 host).
- Abuse Density: 0% (no malicious siblings or high-risk neighbors).
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**5. Actionable Insights**
- Monitor DNS: Verify legitimacy of static.vnpt.vn and check for DNS hijacking risks.
- Network Context: Confirm if VNPT-VN is a legitimate service provider or potential attacker.
- Traffic Analysis: Since no services are open, further investigation into traffic patterns may be needed.
- No Immediate Threat: No malicious indicators, but ensure alignment with known VNPT infrastructure.
Recommendation: Low priority for isolation; monitor for unexpected DNS or network changes.
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*End of Briefing*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | IRT-VNNIC-AP |
| ASN | AS45899 |
| Network Name | VNPT-VN |
| CIDR Block | 14.160.0.0/11 |
| RIR | APNIC |
| Country | VN |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | static.vnpt.vn |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | static.vnpt.vn |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 19% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 13% | 1 | 1 |
| Overall | 18% | 8 | 10 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-16 08:55:58 UTC |
| Last Seen | 2026-06-07 20:31:08 UTC |
| Profile Built | 2026-06-07 20:42:52 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 22 |
Full dossier details are available via our API.