47.242.219.20
IP Intelligence Briefing: 47.242.219.20
Date: 2026-06-06
---
**1. Core Profile**
- Risk Score: Moderate (50/100)
- Ownership: Alibaba Cloud HK (ASN 45102)
- Geolocation: Hong Kong (inferred via geolocation signal, coordinates missing)
- Network Role: Cloud compute infrastructure (hosting, no residential/mobile signals)
- Threat Indicators: Clean (no malware, phishing, or spam associations)
---
**2. Observation History**
- Recent Activity (2026-06-06):
- Geolocation signal from Hong Kong (low confidence, 0.35).
- DNSSEC validity confirmed, but flagged on 2 DNSBL lists (out of 8 total).
- Historical Data (2026-05-30):
- Confirmed as Alibaba Cloud HK subnet (47.242.0.0/16).
- No persistent malicious activity detected.
---
**3. Network Relationships**
- Linked Entities:
- Subnet: 47.242.0.0/16 (Alibaba Cloud HK).
- No direct connections to known malicious networks or campaigns.
- Control Plane:
- BGP prefix: 47.242.0.0/16.
- Route stability: Unstable (route changes in last 30 days).
- DNSSEC valid, but 2 DNSBL listings (low-severity).
---
**4. Neighborhood Analysis**
- Subnet: 47.242.219.20/24.
- Abuse Density: 0% (no malicious neighbors detected).
- Active Siblings: 0 (no neighboring IPs in the subnet).
---
**5. Recommendations**
- Monitoring: Track DNSBL flags and geolocation anomalies.
- Firewall: No immediate blocking required; focus on network segmentation.
- Context: Alibaba Cloud IPs are generally legitimate, but verify if this IP aligns with known cloud infrastructure patterns.
Conclusion: This IP is a low-risk cloud compute asset under Alibaba Cloud HK. No immediate threat detected, but monitor for unexpected geolocation changes or DNSBL re-listings.
---
*Generated by IPDebrief threat intelligence platform.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | ALIBABA CLOUD - HK |
| ASN | AS45102 |
| Network Name | ALIBABA-CLOUD---HK |
| CIDR Block | 47.242.0.0/16 |
| RIR | ARIN |
| Country | Hong Kong |
| Abuse Contact | — |
🌐 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 | 27% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 19% | 2 | 2 |
| reputation | 22% | 1 | 3 |
| geolocation | 19% | 2 | 2 |
| Overall | 19% | 9 | 12 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-13 12:13:29 UTC |
| Last Seen | 2026-06-15 05:45:48 UTC |
| Profile Built | 2026-06-14 14:54:45 UTC |
| Data Freshness | Live |
| Signal Types | 14 |
| Total Observations | 14 |
Full dossier details are available via our API.