IP Intelligence Briefing: 3.80.11.43
*Generated via IPDebrief Threat Intelligence Platform*
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**1. Core Profile**
- Risk Score: Low (25/100)
- Provider: Amazon Web Services (AWS)
- Geolocation: Ashburn, VA, USA (Data Center)
- Network Role: Cloud Compute (AWS EC2 instance)
- Ownership: ASN 14618 (Amazon Data Services)
- Threat Indicators: No malicious activity detected (no spam, C2, or known attacker associations).
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**2. Observation History**
- Recent Signals:
- Confirmed DNS resolution to `ec2-3-80-11-43.compute-1.amazonaws.com`.
- BGP routing stability with no recent route changes.
- Geolocation consistency (Ashburn, VA) across multiple sources.
- Trend: No significant risk elevation over the past 30 days.
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**3. Network Relationships**
- Linked Entities:
- Hostname: `ec2-3-80-11-43.compute-1.amazonaws.com` (AWS EC2 instance).
- Network: Subnet `3.80.0.0/12` (AWS infrastructure).
- ASN: AS14618 (Amazon.com, Inc.).
- No connections to known malicious organizations, C2 servers, or spam sources.
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**4. Subnet Analysis**
- Subnet: `3.80.11.43/24`
- Abuse Density: 0% (clean subnet).
- Neighbors: No neighboring IPs flagged for abuse or risk.
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**5. Actionable Insights**
- SOC Recommendations:
- Monitor traffic to/from this IP for anomalies (e.g., unexpected outbound connections).
- Verify AWS instance compliance with security best practices (e.g., IAM roles, firewall rules).
- No immediate mitigation required; low-risk infrastructure.
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Conclusion: 3.80.11.43 is a legitimate AWS EC2 instance in Ashburn, VA. No malicious activity detected. No action required unless unusual traffic patterns emerge.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Amazon Data Services Northern Virginia |
| ASN | AS16509 |
| Network Name | β |
| CIDR Block | β |
| RIR | ARIN |
| Country | β |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | ec2-3-80-11-43.compute-1.amazonaws.com |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | ec2-3-80-11-43.compute-1.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 | Hosting β Infrastructure provider without advanced routing |
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 | 4 |
| routing | 45% | 1 | 6 |
| services | 15% | 2 | 2 |
| ownership | 24% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 33% | 2 | 3 |
| Overall | 28% | 10 | 21 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-05-22 15:19:32 UTC |
| Last Seen | 2026-06-28 19:46:19 UTC |
| Profile Built | 2026-06-29 07:50:58 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 31 |
Full dossier details are available via our API.