3.94.186.181📋 Copy

# IP Intelligence Briefing: 3.94.186.181

Classification: Low Risk — Legitimate Cloud Infrastructure

## Executive Summary

The IP address 3.94.186.181 is identified as a legitimate Amazon Web Services (AWS) EC2 instance with no malicious indicators. Risk scoring returned 0/100, with provider and authority scores at baseline. The address belongs to AMAZON-IAD network infrastructure located in Ashburn, Virginia (ASN 14618).

## Network Attribution

• Organization: Amazon Data Services Northern Virginia
• AS Number: 14618
• Network Block: 3.80.0.0/12
• Geolocation: Ashburn, VA, US (Coordinates: 39.04, -77.49)
• Timezone: America/New_York

The IP resolves to the hostname `ec2-3-94-186-181.compute-1.amazonaws.com` via forward DNS, confirming AWS compute infrastructure assignment.

## Threat Assessment

No threat indicators were detected during analysis:

• Risk Score: 0
• Abuse Confidence Score: Not applicable
• Blacklist Status: Clean (0/8 DNSBL lists checked)
• Known Campaigns: None
• Tor Exit Node: False
• Known Attacker: False
• Spam Source: False

Network services assessment shows the address is firewalled with no open ports or active services detected. TLS certificates and HTTP banners are unavailable due to firewall configuration.

## Historical Observation

Fifteen signal observations recorded over the monitoring period showed consistent geolocation to Ashburn, Virginia, USA. Signal confidence ranged from 0.50 to 0.90 across multiple data sources. DNSSEC validation returned true, and no ownership or threat persistence changes were observed.

## Neighborhood Analysis

The /24 subnet (3.94.186.0/24) contained no neighboring IP addresses for analysis. Abuse density score: 0. No adjacent IPs flagged with high, medium, or low risk indicators.

## Relationship Graph

Relationships identified:

• Same Network: AMAZON-IAD (repeated associations)
• DNS Associations: ec2-3-94-186-181.compute-1.amazonaws.com

## Recommended Actions

No firewall rules or blocking actions recommended. The IP address demonstrates characteristics of legitimate cloud infrastructure with no malicious behavior patterns. SOC analysts may reference this IP as a known-benign AWS resource.

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*Intelligence compiled from IPDebrief platform. Analysis timestamp: 2026-08-13*

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.