47.128.112.220
IP Intelligence Briefing: 47.128.112.220
Date: 2026-06-14
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**1. Core Profile**
- Risk Assessment: Moderate Risk (Risk Score: 50). No direct malicious indicators detected.
- Ownership: Owned by Amazon Data Services Singapore (ASN 16509).
- Geolocation:
- Primary: Singapore (SG) | Latitude: 1.35 | Longitude: 103.82.
- Conflicting signal: US (from DNS-based inference).
- Network Role: AWS CloudCompute infrastructure (firewalled, no open services).
- Threat Indicators: No known malicious activity, spam, or attacker associations.
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**2. Observation History**
- Geolocation Variability:
- Recent signal: Singapore (1.35°N, 103.82°E) with 56% confidence.
- Older signal: US (39.83°N, -98.58°W) with 35% confidence.
- Network Stability:
- BGP route stability: Unstable (route changes in 30 days).
- DNSSEC validation: Enabled.
- Threat Signals:
- 21 observations over 8 days; no persistent malicious activity.
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**3. Relationships**
- DNS Associations:
- Linked to AWS EC2 hostname: `ec2-47-128-112-220.ap-southeast-1.compute.amazonaws.com`.
- Network Context:
- Subnet: `AMAZON-SIN` (shared with other Amazon IPs).
- No direct connections to known malicious domains or organizations.
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**4. Neighborhood Analysis**
- Subnet: `47.128.112.220/24` (total 99 IPs).
- Risk Distribution:
- 96 IPs: Medium Risk (40–60 score).
- 3 IPs: Low Risk.
- Subnet abuse density: 33.7% (moderate risk).
- Notable Neighbors:
- IPs with medium risk scores (e.g., 47.128.112.2, 47.128.112.3).
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**5. Recommendations**
- Monitoring: Track geolocation consistency and subnet risk trends.
- Security: Ensure AWS EC2 instance follows best practices (e.g., firewall rules, IAM policies).
- Subnet Review: Investigate neighboring IPs with medium risk scores for potential lateral movement.
Conclusion: This IP is a legitimate AWS cloud resource in Singapore. While no direct threats are detected, the subnet’s moderate abuse density warrants periodic reassessment.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Amazon Data Services Singapore |
| ASN | AS16509 |
| Network Name | — |
| CIDR Block | — |
| RIR | ARIN |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ec2-47-128-112-220.ap-southeast-1.compute.amazonaws.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ec2-47-128-112-220.ap-southeast-1.compute.amazonaws.com |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 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 | 43% | 2 | 5 |
| routing | 8% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 24% | 2 | 3 |
| reputation | 31% | 1 | 3 |
| geolocation | 19% | 2 | 2 |
| Overall | 23% | 10 | 16 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-12 15:48:14 UTC |
| Last Seen | 2026-06-27 21:45:21 UTC |
| Profile Built | 2026-06-28 15:51:14 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 25 |
Full dossier details are available via our API.