43.143.228.20
IP Intelligence Briefing: 43.143.228.20/32
*Generated via IPDebrief Analysis*
---
**1. Core Profile**
- Risk Score: 25 (Low Risk)
- Ownership:
- ASN: 45090
- Organization: Tencent Cloud administrator
- Network: TENCENT-CN (APNIC)
- Geolocation:
- Country: China (CN)
- Region: Beijing
- Coordinates: Approximate (35.86°N, 104.2°E)
- Threat Indicators:
- No malicious activity detected (no malware, phishing, or C2 indicators).
- DNSBL Listing: 1/8 lists (low priority).
- Network Role:
- Firewalled / No Services (no open ports, TLS, or HTTP services detected).
---
**2. Observation History**
- Recent Activity (Last 30 Days):
- Geolocation: Consistent with China/Beijing (confidence: 52%).
- DNSBL: Listed on 1 of 8 DNSBLs (high severity).
- Operator Score: Minimal risk (0.13).
- Stability: No route changes; stable BGP prefix.
---
**3. Relationships & Network Context**
- Linked Entities:
- Same network: TENCENT-CN (APNIC)
- Subnet Analysis:
- /24 Subnet: 43.143.228.0/24 (no active/abusive neighbors detected).
- Abuse Density: 0% (clean subnet).
---
**4. Recommendations**
- No Immediate Action Required:
- IP is owned by a reputable provider (Tencent Cloud) and shows no malicious indicators.
- Monitor DNSBL status for potential false positives.
- Surveillance:
- Track geolocation consistency and DNSBL updates.
- Validate if the DNSBL listing is tied to a specific service or false positive.
---
Conclusion: 43.143.228.20 is a low-risk IP associated with Tencent Cloud infrastructure in Beijing. No evidence of malicious activity detected. No actionable security measures required at this time.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Tencent Cloud administrator |
| ASN | AS45090 |
| Network Name | TENCENT-CN |
| CIDR Block | 43.143.0.0/16 |
| RIR | APNIC |
| Country | CN |
| 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 | |||
| 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 | 13% | 1 | 1 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 0% | 0 | 0 |
| geolocation | 13% | 1 | 1 |
| Overall | 13% | 6 | 7 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-28 00:16:45 UTC |
| Last Seen | 2026-06-11 13:22:30 UTC |
| Profile Built | 2026-06-11 13:34:54 UTC |
| Data Freshness | Live |
| Signal Types | 15 |
| Total Observations | 15 |
Full dossier details are available via our API.