# IP Intelligence Briefing: 52.19.169.194/32
Classification: Low Risk - Cloud Infrastructure
Date: 2026-06-20
Analyst: IPDebrief Intelligence Team
---
## Executive Summary
IP address 52.19.169.194 is a legitimate Amazon Web Services (AWS) EC2 instance located in the Ireland region (eu-west-1). The IP presents a low-risk profile with no detected malicious activity, blacklist entries, or threat indicators. Recommended action: Monitor with standard logging; no immediate blocking required.
---
## Profile Overview
| Attribute | Value |
|---|---|
| **Risk Score** | 25 (Low) |
| **Provider** | Amazon Web Services (AWS) |
| **Organization** | Amazon Data Services Ireland Limited |
| **ASN** | 16509 |
| **Location** | Dublin, Ireland (IE) |
| **Infrastructure Type** | CloudCompute |
| **DNS PTR** | ec2-52-19-169-194.eu-west-1.compute.amazonaws.com |
| **Blacklist Count** | 0 |
| **DNSBL Listed** | 1 of 8 lists |
---
## Threat Assessment
Threat Indicators: None detected
- No known attacker attribution
- Not a Tor exit node
- No spam source designation
- No active campaign associations
- No threat feed matches
Network Classification:
- Cloud infrastructure: Yes
- CDN: No
- VPN/Proxy: No
- Hosting: Yes (AWS EC2)
- Residential/Mobile: No
---
## Historical Analysis
Observation history spans 20 signals across multiple timestamps. Risk profile remained stable with no escalation in threat activity. Operator score averaged 0.2609 (Basic classification). No ownership changes or persistent malicious activity observed.
---
## Network Neighborhood
Subnet: 52.19.169.194/24
- Abuse Density: 0 (Clean)
- Classification: Mostly Clean
- High/Medium Risk Neighbors: 0
- Threat Siblings: 1 (minimal)
---
## Relationship Graph
18 relationships identified:
- DNS Associations: All resolve to ec2-52-19-169-194.eu-west-1.compute.amazonaws.com
- Network Associations: Multiple references to AMAZON-DUB network segment
- No suspicious or adversarial relationships
---
## Services & Ports
Open Ports: None detected
TLS Certificate: No active TLS
HTTP Banner: No response
Firewall Status: Active/No Services (typical for EC2 instances with restricted access)
---
## Recommended Actions
Immediate: None required
Monitoring: Standard SIEM logging recommended
Firewall Rules: No blocking recommended; allow with standard network segmentation
---
## Intelligence Narrative
The IP address 52.19.169.194 operates as a normal AWS cloud infrastructure resource in the Dublin region. The low risk score (25) aligns with expected behavior for AWS EC2 instances, which may appear on multiple threat intelligence platforms due to scale but lack malicious intent. Proper DNS configuration with SPF and DMARC records indicates legitimate email infrastructure capabilities. The absence of open ports suggests appropriate firewaling practices. The clean neighborhood profile and lack of blacklist associations further support classification as benign infrastructure. No investigation or remediation actions are warranted at this time.
---
Status: CLEAR FOR BUSINESS OPERATIONS
Confidence: High
Next Review: Standard monitoring interval
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Amazon Data Services Ireland Limited |
| ASN | AS16509 |
| Network Name | โ |
| CIDR Block | โ |
| RIR | ARIN |
| Country | โ |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR | ec2-52-19-169-194.eu-west-1.compute.amazonaws.com |
| Forward Confirmed | Yes โ FCrDNS verified |
| Forward Hostnames | ec2-52-19-169-194.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 | Hosting โ Infrastructure provider without advanced routing |
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 | 43% | 2 | 5 |
| routing | 22% | 1 | 1 |
| services | 15% | 2 | 2 |
| ownership | 20% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 33% | 2 | 3 |
| Overall | 27% | 10 | 17 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-05-20 05:45:07 UTC |
| Last Seen | 2026-06-28 11:27:21 UTC |
| Profile Built | 2026-06-29 05:32:35 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 26 |
Full dossier details are available via our API.