43.166.239.145
IP Intelligence Briefing: 43.166.239.145
*Generated via IPDebrief tools: Profile, History, Relationships, Neighbors*
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**1. IP Profile**
- Risk Score: 25 (Low Risk)
- Ownership:
- ASN: 132203
- Organization: IRT-ACEVILLEPTELTD-SG
- Country: United States (US)
- Region: Virginia (VA)
- City: Ashburn
- Network Role: Firewalled / No Services (no open ports, no TLS/HTTP services detected).
- Threat Indicators: No malicious activity, spam, or known attacker associations.
- Control Plane:
- BGP Prefix: 43.166.224.0/19
- DNSSEC Valid: Yes
- Route Stability: Unstable (route changes detected in 30 days).
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**2. Observation History**
- Recent Activity (Last 30 Days):
- Minimal risk signals (operator score: 0.13).
- No persistent threats or malicious campaigns.
- DNSSEC validity confirmed, but no TLS/HTTP services detected.
- No significant changes in geolocation or network behavior.
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**3. Relationships**
- Linked Entities:
- Same Network: Repeatedly linked to subnet ACEVILLEPTELTD-SG (ASN 132203).
- No connections to hostnames, domains, or certificates.
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**4. Neighborhood Analysis**
- Subnet: 43.166.239.145/24
- Abuse Density: 0% (clean subnet).
- Neighbors:
- No active IPs or threat siblings detected in the /24 range.
- Total siblings: 1 (itself).
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**5. Recommendations**
- Monitor: Track subnet activity for unexpected changes, as route stability is flagged.
- No Action Required: Current data shows no malicious intent or risky behavior.
- Context: Likely a legitimate, firewalled infrastructure IP with no direct threat vectors.
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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-ACEVILLEPTELTD-SG |
| ASN | AS132203 |
| Network Name | ACEVILLEPTELTD-SG |
| CIDR Block | 43.166.224.0/19 |
| RIR | APNIC |
| Country | US |
| 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 | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| 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 | 27% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 19% | 2 | 2 |
| Overall | 20% | 10 | 13 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-31 16:50:35 UTC |
| Last Seen | 2026-06-19 14:48:40 UTC |
| Profile Built | 2026-06-19 15:02:46 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 19 |
Full dossier details are available via our API.