94.154.43.66📋 Copy

# IP Intelligence Briefing: 94.154.43.66/32

## Executive Summary

The target IP 94.154.43.66 presents as a low-risk infrastructure address operating within a predominantly clean subnet. The IP functions as a single-service host with SSH service exposure and maintains minimal operator-level risk characteristics. Recent observation history indicates transient DNSBL activity with high-severity listings.

## Technical Profile

Risk Assessment:

• Overall Risk Score: 25 (Low Risk)
• Reputation: Low Risk
• Provider Score: 0
• Authority Score: 0
• Stability Score: 0 (No persistent labeling)

Network Attribution:

• ASN: 219502
• Organization: ISP5HAT-MNT
• RIR Registry: RIPE
• Geolocation: Country Code UA (Ukraine), Timezone Europe/Kyiv
• Geolocation Confidence: Mixed (geoConsensus: false, geoPlausible: true)
• Network Classification: Single-Service Host

Routing & Control Plane:

• BGP Prefix: 94.154.43.0/24
• Route Stability: Unstable (isRouteStable: false)
• Route Changes (30-day): 0
• DNSSEC Validation: Valid
• Operator Score: 0.1304 (Minimal)
• DNSBL Listings: 1 of 8 total lists flagged

## Service Exposure

• Open Ports: TCP/22 (SSH)
• Service Banner: SSH-2.0-OpenSSH_9.6p1 Ubuntu-3ubuntu13.18
• TLS Certificate: None detected
• Hosted Domains: 0
• Email Authentication: No SPF/DMARC records configured

## Threat Intelligence

• Known Attacker: No
• Tor Exit Node: No
• Spam Source: No
• Active Threat Indicators: None detected
• Known Campaign Correlation: None
• Blacklist Count: 0 (profile), 1 (DNSBL control plane)

## Neighborhood Analysis (94.154.43.0/24)

• Subnet Classification: Mostly Clean
• Abuse Density: 0.031 (3.1%)
• Total Siblings: 33
• Active Siblings: 7
• Threat Siblings: 5
• Risk Distribution: 1 High, 6 Medium, 24 Low

Notable High-Risk Neighbors:

• 94.154.43.230: Risk Score 80 (Critical)
• 94.154.43.50: Risk Score 65 (High)
• 94.154.43.254: Risk Score 50 (Medium)

## Historical Signal Activity

50 observations recorded. Recent activity (2026-07-27) shows:

• Multiple DNSBL listing events with high-severity classifications
• Operator score consistency at 0.1304
• Signal confidence levels: 0.30 (routing/operator), 0.85 (blacklist listings)
• No persistent malicious behavior observed
• Threat persistence days: 0

## Operational Recommendations

Traffic Handling:

• Allow standard SSH traffic to/from the IP
• Implement rate limiting on SSH connections
• Monitor for connection attempts from the target to known malicious IPs

Network Context:

• Subnet 94.154.43.0/24 contains elevated-risk neighbors requiring monitoring
• 94.154.43.230 and 94.154.43.50 should be flagged for enhanced scrutiny
• Consider correlating traffic patterns with high-risk subnet neighbors

Monitoring Priorities:

• Watch for DNSBL re-listings with high severity
• Monitor for changes in route stability
• Track SSH authentication failure rates
• Correlate with neighbor IPs showing risk score >50

## Conclusion

IP 94.154.43.66 represents low-risk infrastructure with transient DNSBL activity. The subnet context requires awareness of neighboring high-risk addresses, but the target itself shows no persistent malicious indicators. Standard defensive monitoring with attention to subnet-level activity is recommended.

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