117.5.166.190
IP Intelligence Briefing: 117.5.166.190
Date: 2026-06-07
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**1. Risk Profile**
- Overall Risk Score: Low (0/100)
- Provider Risk: 0/100 (VIETTEL-VN, Vietnam)
- Authority Score: 0/100
- Stability Score: 0/100
Key Indicators:
- No malicious indicators, spam, or known attacker associations.
- No DNS or TLS certificate anomalies.
- No open ports or active services detected.
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**2. Ownership & Geolocation**
- ISP: VIETTEL-VN (Vietnam)
- Location: Ho Chi Minh City, Vietnam (10.82°N, 106.63°E)
- Subnet: 117.5.0.0/16 (owned by VIETTEL-VN)
- ASN: Not publicly assigned (likely internal use).
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**3. Threat & Network Activity**
- Threat Observations:
- No malware, phishing, or exploit indicators.
- No DNS resolution attempts (PTR records resolved to "localhost").
- No BGP anomalies or route changes.
- Network Role: Firewalled / No Services (no open ports or HTTP/TLS activity).
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**4. Relationships & Neighborhood**
- Linked Entities:
- Same network as VIETTEL-VN (117.5.0.0/16).
- No associated hostnames or domains.
- Subnet Neighbors:
- 0 active IPs in the 117.5.166.0/24 subnet.
- Subnet abuse density: 0% (no malicious activity detected).
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**5. Historical Observations**
- Latest Activity:
- Network prefix registration (117.5.164.0/22) linked to VIETTEL-VN.
- DNS resolution attempts timed out (likely internal or misconfigured).
- Trend: No persistent threats or changes in risk profile.
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**6. Recommendations**
- Monitor: Track for unexpected DNS or network changes.
- No Action Required: No immediate threat detected.
- Context: Legitimate ISP infrastructure with no malicious activity.
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Source: IPDebrief Threat Intelligence Platform
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | IRT-VNNIC-AP |
| ASN | AS7552 |
| Network Name | — |
| CIDR Block | — |
| RIR | APNIC |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | localhost |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | localhost |
🔐 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 | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| 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 | 27% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 19% | 1 | 2 |
| ownership | 35% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 27% | 2 | 2 |
| Overall | 24% | 9 | 12 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-16 02:53:56 UTC |
| Last Seen | 2026-06-07 18:34:09 UTC |
| Profile Built | 2026-06-07 18:36:55 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 19 |
Full dossier details are available via our API.