## IP Intelligence Briefing: 54.74.128.30/32
Classification: Low Risk / Legitimate Infrastructure
Date: Analysis conducted using IPDebrief platform
Rating: No Action Required
---
Executive Summary
IP address 54.74.128.30 is a legitimate Amazon Web Services (AWS) infrastructure endpoint with no malicious indicators. The address is associated with Amazon Technologies Inc. (ASN 16509) and deployed in the Dublin region (eu-west-1). Risk scoring indicates zero threat activity, and no security actions are recommended.
---
Technical Profile
| Attribute | Value |
|---|---|
| **Organization** | Amazon Technologies Inc. |
| **Network** | AMAZON-2011L (54.64.0.0/11) |
| **ASN** | 16509 |
| **Location** | Dublin, Ireland (IE) |
| **Risk Score** | 0 (Low Risk) |
| **Provider Score** | 0 |
| **Authority Score** | 0 |
DNS Resolution:
- PTR Hostname: `ec2-54-74-128-30.eu-west-1.compute.amazonaws.com`
- Forward DNS: Confirmed
- Hosted Domain: amazonaws.com
---
Threat Intelligence Assessment
Threat Indicators: None
- Not a Tor exit node
- Not a known attacker
- Not a spam source
- Zero blacklist entries
- No known campaign associations
Network Role:
- Infrastructure Type: AWS Cloud Infrastructure
- Service Status: Firewalled / No Services Detected
- No open ports identified
- No HTTP/HTTPS services exposed
---
Historical Observations
Analysis of 21 signal observations reveals:
- Stability: Ownership and configuration remain consistent
- Persistence: Zero persistent malicious behavior detected
- Recent Activity: Traceroute validation blocked (ICMP blocked)
- Operator Score: 0.2609 (Basic classification)
- Threat Observation Count: 0
No temporal degradation in security posture observed.
---
Network Relationships
The IP maintains standard AWS infrastructure relationships:
- DNS associations point exclusively to AWS compute hostname
- Same Network: AMAZON-2011L
- No anomalous or malicious relationships detected
- 17 relationship entries all consistent with legitimate cloud infrastructure
---
Neighborhood Analysis
Subnet: 54.74.128.0/24
- Abuse Density: 0.0
- Classification: Clean
- Threat Siblings: 0
- Active Siblings: 1 (the analyzed IP itself)
No neighboring IPs show elevated risk indicators.
---
Recommended Actions
Security Posture: No action required
The IP address 54.74.128.30 represents standard AWS infrastructure with no threat indicators. No firewall rules or blocking recommendations are generated.
For SOC Analysts:
- Monitor as-is; no immediate action required
- No correlation with active threat campaigns
- If traffic from this IP is unexpected, validate against internal asset inventory
- Standard logging and monitoring practices apply
---
Disclaimer: Intelligence based on IPDebrief platform data. Verify findings with additional threat intelligence sources before operational decisions.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Amazon Technologies Inc. |
| ASN | AS16509 |
| Network Name | AMAZON-2011L |
| CIDR Block | 54.64.0.0/11 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR | ec2-54-74-128-30.eu-west-1.compute.amazonaws.com |
| Forward Confirmed | Yes โ FCrDNS verified |
| Forward Hostnames | ec2-54-74-128-30.eu-west-1.compute.amazonaws.com |
๐ DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
โ๏ธ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 โ Basic operator with some routing infrastructure |
๐ 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 | โ |
| HTTP Title | โ |
๐ TLS Certificate
| SANs | None |
| Valid From | โ |
| Valid Until | โ |
๐ฏ Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 31% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 30% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 27% | 2 | 3 |
| Overall | 24% | 10 | 16 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-07-26 15:20:59 UTC |
| Last Seen | 2026-08-12 20:48:01 UTC |
| Profile Built | 2026-08-12 20:53:24 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 24 |
Full dossier details are available via our API.