37.233.80.164📋 Copy

# IP INTELLIGENCE BRIEFING

Target: 37.233.80.164/32

Date: July 28, 2026

Classification: Low Risk / No Action Required

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## EXECUTIVE SUMMARY

IP address 37.233.80.164 presents as a low-risk endpoint with no observable malicious activity. The address is associated with ASN 49505 (Cyrill Malevanov) within the RU-SELECTEL-20120413 network block in Russia. No threat indicators, blacklist listings, or active services were detected. Recommended disposition: Monitor passively; no immediate action required.

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## TECHNICAL PROFILE

Ownership & Registration

• ASN: 49505 (Cyrill Malevanov)
• Network: 37.233.80.0/24
• Network Name: RU-SELECTEL-20120413
• RIR: RIPE
• Country: RU (Russia)
• Registration Age: 6,249 days (since June 18, 2009)

Network Classification

• Service Purpose: Firewalled / No Services
• Infrastructure Type: None detected
• Cloud/CDN/Proxy/VPN: No
• Mobile Carrier: None
• DNS Classification: Clean
• Subnet Abuse Density: 0.0

Risk Assessment

• Overall Risk Score: 0 (Low Risk)
• Provider Score: 0
• Authority Score: 0
• Abuse Confidence Score: None
• Operator Score: 0.1304 (Minimal)

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## OBSERVATION HISTORY

BGP & Routing

• Origin ASN: 49505
• AS Path: 37100 → 49505
• Route Status: Active
• Route Stability: 1 change in last 30 days
• MOAS Status: Not a Multiple Origin Autonomous System

Connectivity

• Traceroute: 30 hops (29 timed out)
• First Hop RTT: 0.4ms
• Last Hop RTT: 0.4ms

Historical Signals (16 Observations)

Recent observations (July 28, 2026) confirm:

• ASN allocation remains stable (6,249 days)
• Subnet classification: Clean
• Inherited risk: 0
• Abuse density in subnet: 0
• Threat siblings: 0

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## SERVICE & DNS ANALYSIS

Open Services

• Open Ports: None detected
• HTTP Title: None
• TLS Certificate: None
• Server Banner: None
• Total Services: 0

DNS Configuration

• PTR Records: None
• Forward Resolution: Not confirmed
• Hosted Domains: 0
• Email Authentication:

- SPF: Not configured

- DMARC: Not configured

- TXT Record Count: 0

Control Plane

• DNSSEC Valid: Yes
• DNSBL Listed: 0/8 lists
• IRR Consistency: Unknown
• Route Changes (30d): 1

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## RELATIONSHIP MAPPING

Connected Entities (2 relationships identified)

• Type: Same Network
• Target: RU-SELECTEL-20120413 (x2)

No relationships to external organizations, hostnames, or certificates detected.

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## NEIGHBORHOOD ANALYSIS

Subnet: 37.233.80.0/24

• Total Siblings: 255 (IPv4 /24)
• Active Siblings: 0
• Threat Siblings: 0
• Risk Distribution:

- High Risk: 0

- Medium Risk: 0

- Low Risk: 0

• Abuse Density: 0.0

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## CAMPAIGN & THREAT INTELLIGENCE

Threat Indicators

• Known Attacker: No
• Spam Source: No
• Tor Exit Node: No
• Blacklist Count: 0
• Threat Feeds: None
• Known Campaigns: None
• Campaign Likelihood: N/A

Behavioral Signals

• Honeypot Hits: 0
• Enumeration Strikes: 0
• WAF Violations: 0
• Total Incidents: 0
• Auto-Banned: No
• Persistently Malicious: No

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## RECOMMENDED ACTIONS

Security Recommendations

• Block: Not recommended (risk score: 0)
• Monitor: Passive monitoring acceptable
• Investigate: No immediate investigation required

Firewall Rules

• No actionable firewall rules generated based on current risk profile.

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## ASSESSMENT

IP 37.233.80.164 demonstrates a clean threat profile with zero risk indicators. The address is part of a stable Russian network (ASN 49505) with no observed malicious activity. The subnet shows minimal change activity (1 route change in 30 days) and zero threat siblings. No services are running on the endpoint, suggesting it may be a residential or unused address.

Disposition: Passively monitor; no blocking or alerting required at this time.

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Report Generated: July 28, 2026

Data Sources: IPDebrief Intelligence Platform

Status: Intelligence Complete

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