43.153.20.78
IP Intelligence Briefing: 43.153.20.78
Date: 2026-06-08
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**1. Core Profile**
- Risk Rating: Low Risk (Risk Score: 0 / 100)
- Ownership:
- ASN: None
- Organization: IRT-ACEVILLEPTELTD-SG (Tencent Network, Singapore)
- Geolocation: United States (California, Santa Clara)
- Subnet: 43.153.0.0/17 (apnic registry)
- Network Role: Firewalled / No Services (no open ports, no TLS certs, no HTTP services).
- Threat Indicators: No malicious activity detected (no blacklists, spam, or campaigns).
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**2. Observation History**
- Last 30 Days:
- No threat observations (zero malware, phishing, or C2 activity).
- Stable geolocation (Santa Clara, CA) with consistent network ownership.
- BGP prefix 43.153.0.0/18 linked to TENCENT-NET-AP-CN (ASN 132203).
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**3. Relationships**
- Network Associations:
- Directly tied to ACEVILLEPTELTD-SG (Tencent) via CIDR 43.153.0.0/17.
- No linked hostnames, domains, or certificates.
- DNS: No PTR records or domain associations resolved.
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**4. Neighborhood Analysis**
- Subnet: 43.153.20.78/24 (no active neighbors detected).
- Abuse Density: 0% (no malicious activity in the subnet).
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**5. Actionable Insights**
- No Immediate Threat: The IP is part of a legitimate corporate network (Tencent) with no malicious indicators.
- Monitor for Changes: Track geolocation or network ownership shifts, though current data shows stability.
- Firewall Rules: No high-priority rules required; standard network traffic allowed.
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Conclusion: 43.153.20.78 is a benign IP associated with Tencent’s infrastructure in the U.S. No security action is needed at this time.
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 | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 19% | 1 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 1 |
| geolocation | 13% | 1 | 1 |
| Overall | 20% | 7 | 9 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-16 14:59:13 UTC |
| Last Seen | 2026-06-08 00:01:15 UTC |
| Profile Built | 2026-06-08 00:26:14 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 22 |
Full dossier details are available via our API.