# IP Intelligence Briefing: 54.179.33.146/32
## Executive Summary
IP 54.179.33.146 is a low-risk Amazon Web Services (AWS) EC2 instance located in the Singapore region (ap-southeast-1). The address presents no active threat indicators, operates within clean infrastructure, and requires no immediate defensive action.
## Infrastructure Profile
Ownership and Classification:
- Provider: Amazon Web Services (ASN 16509)
- Infrastructure Type: AWS EC2 Compute Instance
- DNS Resolution: ec2-54-179-33-146.ap-southeast-1.compute.amazonaws.com
- Forward Confirmation: Verified
- BGP Prefix: 54.179.0.0/17
Geolocation:
- Country: Singapore (SG)
- Region: ap-southeast-1
- Coordinates: 1.2872°N, 103.8507°E
- GeoConsensus: Inferred via multi-signal analysis
Risk Metrics:
- Overall Risk Score: 0 (Low Risk)
- Provider Score: 0
- Authority Score: 0
- Abuse Confidence Score: Not applicable
- Blacklist Count: 0
Network Services:
- Open Ports: None detected
- TLS Certificate: None
- HTTP Banner: None
- Service Classification: Firewalled / No Services
## Threat Indicators
Active Threats:
- Known Attacker: No
- Spam Source: No
- Tor Exit Node: No
- Proxy Service: No
- VPN Service: No
- Hosting Service: No
- Mobile Network: No
- Bogon Range: No
Threat Feeds and Campaigns:
- Threat Feeds Matched: None
- Known Campaigns: None
- CertMatches: 0
- Correlated IPs: 0
- Banner Matches: 0
## Observation History Analysis
Temporal Behavior:
- Observation Count: 13
- Classification History: "Clean"
- Abuse Density: 0
- Threat Persistence Days: 0
- Ownership Changes: 0
Recent Signals (2026-07-30):
- Geolocation signals consistently identified Singapore with multi-signal inference
- Provider signals confirmed Amazon Web Services infrastructure
- Operator score maintained at 0.2609 (Basic classification)
- No escalation in risk profile observed
Stability Assessment:
- IP exhibits stable infrastructure characteristics
- No observed shifts in threat posture
- Consistent cloud infrastructure classification
## Neighborhood Analysis
Subnet Assessment:
- /24 Subnet: 54.179.33.0/24
- Neighbor Count: 0
- Active Siblings: 0
- Threat Siblings: 0
- Subnet Abuse Density: 0
Inherited Risk: 0
The /24 subnet shows no adjacent malicious activity, indicating isolated benign infrastructure.
## Relationship Graph
Associated Entities:
- DNS Hostname: ec2-54-179-33-146.ap-southeast-1.compute.amazonaws.com
- No organizational relationships identified
- No certificate associations detected
## Recommended Security Actions
Firewall and Filtering:
- No blocking or filtering recommended
- Risk score of 0 indicates legitimate cloud infrastructure
- Standard AWS egress/ingress policies apply
Monitoring Guidance:
- Continue routine monitoring as part of baseline cloud traffic
- No additional signal correlation required
- Infrastructure appears compliant with expected AWS behavior
## Conclusion
IP 54.179.33.146 represents standard AWS cloud infrastructure with no malicious indicators. The address resolves to an EC2 instance in Singapore, exhibits clean historical behavior, and operates within a threat-free subnet. SOC analysts may treat this as benign cloud traffic without special handling or alerting.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Amazon Technologies Inc. |
| ASN | AS16509 |
| Network Name | AMAZON |
| CIDR Block | 54.144.0.0/12 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | ec2-54-179-33-146.ap-southeast-1.compute.amazonaws.com |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | ec2-54-179-33-146.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 | 42% | 2 | 5 |
| routing | 27% | 2 | 3 |
| services | 19% | 2 | 2 |
| ownership | 32% | 3 | 4 |
| reputation | 28% | 1 | 3 |
| geolocation | 27% | 2 | 3 |
| Overall | 29% | 12 | 20 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-07-28 04:03:20 UTC |
| Last Seen | 2026-08-12 22:18:40 UTC |
| Profile Built | 2026-08-12 22:23:37 UTC |
| Data Freshness | Live |
| Signal Types | 26 |
| Total Observations | 28 |
Full dossier details are available via our API.