160.187.147.37
IP Intelligence Briefing: 160.187.147.37
*Generated via IPDebrief tools: profile, history, relationships, and neighbors analysis*
---
**Key Findings**
1. Risk Profile:
- Overall Risk: Low (riskScore: 0, providerScore: 0, authorityScore: 0).
- Threat Indicators: No malicious activity, spam, or known attacker associations detected.
- Network Role: Firewalled / No Services (no open ports, TLS, or HTTP services observed).
2. Ownership & Geolocation:
- Organization: Hoang Van Bo (FASTVM-VN), registered under ARIN.
- Location: Vietnam (VN), coordinates 16.17°N, 107.83°E.
- ASN: Unassigned (ASN: null).
3. Observation History:
- Recent Activity:
- Network prefix linked to INTERDIGI-VN (ASN 151858) observed.
- DNS resolution errors to private IPs (192.168.x), likely internal or misconfigured.
- Stability: Route stability score: 0.2174 (Minimal operator risk).
4. Relationships:
- Network Connections: Strong ties to FASTVM-VN (repeated network associations).
- DNS: Failed resolution attempts to private IP ranges (192.168.2.108).
5. Subnet Neighbors:
- /24 Subnet: 160.187.147.0/24.
- High-Risk Neighbors:
- 160.187.147.5 (riskScore: 25).
- 160.187.147.124 (riskScore: 50).
- Abuse Density: 0% (low risk subnet).
---
**Actionable Insights**
- DNS Misconfiguration: The repeated DNS errors to 192.168.2.108 suggest internal DNS issues or misconfigured DNS servers. Verify if these are internal hosts or part of a larger attack surface.
- Network Monitoring: Monitor neighbors (160.187.147.5, 160.187.147.124) for unusual activity, as they exhibit moderate risk.
- Ownership Verification: Confirm Hoang Van Bo’s legitimacy and ensure no unauthorized use of the FASTVM-VN network.
- Route Stability: Investigate the low route stability score (0.2174) to ensure no BGP anomalies or routing issues.
---
**Recommendations**
- Firewall Rules: Block traffic to 192.168.2.108/24 if not required.
- DNS Health Check: Validate DNS configurations for 160.187.147.37 to prevent internal exposure.
- Neighbor Monitoring: Use IPDebrief to track high-risk neighbors (160.187.147.5, 160.187.147.124) for persistent threats.
*No immediate mitigation required for 160.187.147.37 itself, but proactive monitoring of its network and DNS environment is advised.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Hoang Van Bo |
| ASN | AS151858 |
| Network Name | FASTVM-VN |
| CIDR Block | 160.187.146.0/23 |
| RIR | ARIN |
| Country | VN |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Present |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Web Server |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| 8080 | http-alt | tcp | — |
| Closed Ports | 22, 25, 3389, 8443 (3 open / 7 scanned) | ||
| Server | nginx |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | ebook.vinecomglobal.com |
| Valid From | 2026-06-03T01:50:44+00:00 |
| Valid Until | 2026-09-01T01:50:43+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha256RSA |
| Validity Period | 89 days |
| Serial Number | 05E061D8A7C0F7953D63BA335F0F321D4075 |
| Thumbprint | EE5684E3E8A971C014DD68C2900E51D2A3DD4ECE |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 13% | 1 | 1 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 13% | 1 | 1 |
| Overall | 16% | 7 | 9 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Fresh
| First Seen | 2026-05-17 21:14:25 UTC |
| Last Seen | 2026-06-08 09:30:35 UTC |
| Profile Built | 2026-06-08 13:50:34 UTC |
| Data Freshness | Fresh |
| Signal Types | 21 |
| Total Observations | 22 |
Full dossier details are available via our API.