INTELLIGENCE BRIEFING: 47.128.111.102/32
Classification: Cloud Infrastructure / AWS EC2 Instance
Assessment: LOW RISK β No malicious indicators detected
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**Network Ownership & Geolocation**
- Organization: Amazon Data Services Singapore Private Limited
- ASN: 16509 (AMAZON-SIN)
- CIDR Block: 47.128.0.0/14
- Location: Singapore (1.35°N, 103.82°E)
- Infrastructure Type: Cloud Compute (AWS EC2 instance)
- DNS Resolution: ec2-47-128-111-102.ap-southeast-1.compute.amazonaws.com
**Risk Profile**
- Risk Score: 0 (Low Risk)
- Abuse Confidence Score: None
- Blacklist Status: 0 listings
- Provider Score: 0
- Authority Score: 0
**Threat Indicators**
- Known Attacker: No
- Tor Exit Node: No
- Proxy: No
- Spam Source: No
- Campaign Association: None
- Threat Feeds: No matches
**Network Role & Services**
- Classification: CloudCompute / Hosting
- Open Ports: None detected (firewalled/no services)
- TLS Certificate: None
- HTTP Services: None
**Neighborhood Analysis**
- Subnet: 47.128.111.0/24
- Abuse Density: 0.1852 (mostly_clean)
- Total Siblings: 54
- Active Siblings: 52
- Threat Siblings: 10 (low risk)
- Risk Distribution: 50 low, 1 medium, 0 high risk
- Inherited Risk: 7
**Historical Observations**
- Total Observations: 20
- Consistent Classification: Cloud infrastructure in Singapore
- Stability: No ownership changes
- Threat Persistence: None
- Geolocation Consensus: Confirmed Singapore across multiple signals
**Security Actions**
No blocking or filtering recommended. No firewall rules generated.
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**Analyst Notes**
This IP address is a legitimate AWS EC2 instance deployed in Singapore's ap-southeast-1 region. The IP shows no malicious behavior, no threat feed matches, and no blacklist presence. The /24 subnet exhibits low abuse density with the majority of siblings classified as low risk. This IP should be treated as trusted infrastructure traffic. No action required unless additional contextual indicators suggest otherwise.
Recommendation: Allow traffic. Monitor for behavioral anomalies if this IP is observed in unexpected contexts.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Amazon Data Services Singapore |
| ASN | AS16509 |
| Network Name | AMAZON-SIN |
| CIDR Block | 47.128.0.0/14 |
| RIR | ARIN |
| Country | Singapore |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | ec2-47-128-111-102.ap-southeast-1.compute.amazonaws.com |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | ec2-47-128-111-102.ap-southeast-1.compute.amazonaws.com |
π DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
βοΈ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 β Basic operator with some routing infrastructure |
π 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 | β |
| HTTP Title | β |
π TLS Certificate
| SANs | None |
| Valid From | β |
| Valid Until | β |
π― 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 | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 0% | 0 | 0 |
| Overall | 16% | 8 | 11 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-07-24 02:14:05 UTC |
| Last Seen | 2026-08-12 18:22:41 UTC |
| Profile Built | 2026-08-12 18:30:44 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 22 |
Full dossier details are available via our API.