158.181.40.39📋 Copy

# IP INTELLIGENCE BRIEFING

Target: 158.181.40.39/32

Date: 2026-07-28

Classification: LOW RISK

Primary Source: IPDebrief Intelligence Platform

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## EXECUTIVE SUMMARY

IP 158.181.40.39 presents as a low-risk infrastructure address with no active threat indicators. The address belongs to AZTELEKOM-ISP (ASN 8814) and is geolocated to Yevlakh, Azerbaijan. The IP shows no evidence of malicious activity, no open services, and no threat feed matches. Neighborhood analysis indicates minimal subnet-level risk density.

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## NETWORK & OWNERSHIP PROFILE

The address resolves to an ISP infrastructure network with no cloud, CDN, VPN, proxy, or hosting characteristics. No reverse DNS PTR records exist, and no forward resolution is confirmed.

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## THREAT ASSESSMENT

Current Status

• Reputation: Low Risk
• Abuse Confidence Score: Not applicable
• Blacklist Count: 0
• Known Attacker: No
• Tor Exit Node: No
• Spam Source: No

Service & Exposure Analysis

• Open Ports: None detected (Firewalled / No Services)
• TLS Certificates: None
• HTTP Services: None
• Email Authentication: SPF/DMARC not configured
• DNSBL Listings: 1 listing out of 8 total DNSBL lists checked

Control Plane Indicators

• BGP Prefix: 158.181.40.0/22
• Route Stability: False (not route-stable)
• RPKI State: Not available
• Operator Score: 0.1304 (Minimal)
• DNSSEC Valid: True
• IRR Consistency: Not available

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## HISTORICAL OBSERVATION ANALYSIS

Observation Count: 13 signals recorded

Most Recent Observation: 2026-07-28T12:28:27Z

Temporal Indicators:

• Ownership Changes: 0
• Threat Observation Count: 0
• Threat Persistence Days: 0
• Persistently Malicious: No

Signal Timeline:

• 2026-07-28T12:28:27Z: Ownership signal observed (confidence 0.85)
• 2026-07-28T12:27:08Z: Geolocation signal observed (confidence 0.50) - ICMP blocked
• 2026-07-28T12:26:10Z: Traceroute signal observed (30 hops, 22 timed out)
• 2026-07-28T12:25:24Z: Port scan signal observed (2 ports scanned)
• 2026-07-28T12:24:59Z: Ownership registration signal observed (confidence 0.90)

Network Transit: Traceroute analysis identified Comcast Networks in transit path. Total hop count: 30.

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## NEIGHBORHOOD INTELLIGENCE

Subnet: 158.181.40.0/24

Total Siblings: 2

Abuse Density: 0

Overall Classification: Clean subnet environment

Neighbor Analysis:

Subnet Risk Distribution: 1 medium risk, 1 low risk, 0 high risk. Neighbor 158.181.40.250 shows elevated risk (score 40) with 2 DNSBL listings and false geo-validation, but no active threat indicators.

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## RELATIONSHIP GRAPH ANALYSIS

Connected Entities: 4 relationships identified

Relationship Types: All classified as "Same Network"

Target Value: AZTELEKOM-ISP (repeated)

No associations with external hostnames, organizations, certificates, or correlated IP addresses beyond the immediate network infrastructure.

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## RECOMMENDED SECURITY ACTIONS

Risk-Based Recommendations: None

Firewall Rules: Not required

Action Status: Monitor

Rationale: The IP presents low risk with no active threat indicators. However, the subnet contains one neighbor (158.181.40.250) with moderate risk scoring (40) and multiple DNSBL listings.

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## KEY INTELLIGENCE INDICATORS

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## ANALYST NOTES

The target IP 158.181.40.39 operates as a clean ISP infrastructure address with no malicious indicators. The Azerbaijan-based network shows standard provider characteristics. The subnet environment is generally benign, though neighboring IP 158.181.40.250 warrants continued observation due to its moderate risk profile and DNSBL presence. No immediate defensive action required, but maintain awareness of subnet-level activity.

Confidence Level: High

Data Freshness: Current (2026-07-28)

Last Updated: 2026-07-28T12:28:27Z

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