43.156.36.169
IP Intelligence Briefing: 43.156.36.169
*Generated via IPDebrief Analysis*
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**1. Core Profile**
- Risk Score: 15/100 (Low Risk)
- Ownership:
- ASN: 132203 (IRT-ACEVILLEPTELTD-SG)
- Organization: Tencent (APNIC registered)
- Geolocation: Singapore (1.29°N, 103.85°E)
- Threat Indicators:
- No malicious activity, spam, or known attacker associations.
- No DNS-based threats or TLS certificate anomalies.
- Network Role:
- Classified as "Firewalled / No Services" with no open ports or active services detected.
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**2. Observation History**
- Recent Activity (June 7, 2026):
- Detected in 8 threat feeds (2 high-severity, 1 medium-severity listings).
- Confirmed as part of Tencent's ASN 132203.
- Historical Context (May 30–31, 2026):
- Consistent geolocation in Singapore.
- No changes in ownership or network attributes.
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**3. Relationship Network**
- Linked Entities:
- Directly tied to ACEVILLEPTELTD-SG (Tencent subnet).
- No connections to known malicious organizations, domains, or subnets.
- Control Plane:
- BGP prefix: 43.156.0.0/18 (Tencent's APNIC allocation).
- Route stability: No recent route changes or instability.
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**4. Neighborhood Analysis**
- Subnet: 43.156.36.169/24
- Neighbor Risk:
- 1 active neighbor: 43.156.36.214 (Risk Score: 25/100).
- Subnet abuse density: 0% (no malicious activity detected in sibling IPs).
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**5. Recommendations**
- Monitor Neighbor IP: 43.156.36.214 shows higher risk; investigate potential lateral movement or shared infrastructure.
- Verify Geolocation: Confirm Singapore-based traffic aligns with expected network behavior.
- Maintain Baseline: No action required for 43.156.36.169 itself; it appears benign but remains under observation.
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*End of Briefing*
*Generated by IPDebrief Intelligence Platform*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | IRT-ACEVILLEPTELTD-SG |
| ASN | AS132203 |
| Network Name | — |
| CIDR Block | — |
| RIR | APNIC |
| Country | — |
| 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 | 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 | 33% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 27% | 2 | 3 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 27% | 2 | 2 |
| Overall | 23% | 10 | 15 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-16 08:57:12 UTC |
| Last Seen | 2026-06-07 21:39:12 UTC |
| Profile Built | 2026-06-07 21:46:41 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 22 |
Full dossier details are available via our API.