177.86.107.252📋 Copy

# IP Intelligence Briefing: 177.86.107.252/32

Date: 2026-07-24

Classification: LOW RISK

Risk Score: 25/100

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## Executive Summary

IP address 177.86.107.252 is classified as a low-risk residential endpoint in Brazil. The address demonstrates stable ownership, no known malicious activity, and clean neighborhood characteristics. No immediate blocking or monitoring actions are required.

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## Ownership & Infrastructure

The IP is assigned to Tubaron Telecom's residential broadband service. No hosting, CDN, cloud, or proxy services detected.

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## Network Classification

• Provider/Infrastructure Flags: None active
• Residential: Yes
• Tor Exit: No
• Known Attacker: No
• Spam Source: No
• Vulnerable Service: No open ports detected
• DNSBL Status: 1 listing out of 8 total checks

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## Threat Intelligence Indicators

• Known Campaigns: None
• Abuse Indicators: None
• Threat Persistence: No persistent malicious activity
• Campaign Likelihood: Not applicable
• Certificate Matches: None

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## Neighborhood Analysis

• Subnet: 177.86.107.0/24
• Abuse Density: 0 (Clean)
• Classification: Clean
• Total Siblings: 1
• Threat Siblings: 0

The /24 subnet shows no elevated abuse activity.

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## Historical Observations

Observation Count: 15 signals recorded

Key Historical Signals:

• 2026-07-24 16:38: Ownership stable, no changes
• 2026-07-24 16:38: Subnet classification: clean
• 2026-07-24 16:36: Confirmed residential infrastructure
• 2026-07-24 16:36: Geolocation: Brazil (BR)

Temporal Analysis:

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

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## DNS Intelligence

• PTR Hostname: 177-86-107-252.tubaron.net.br
• Forward Resolution: Confirmed
• Hosted Domains: None
• Email Authentication: SPF: No, DMARC: No
• DNSSEC: Valid

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## Recommended Actions

No action required. The IP presents no observable threat indicators. If traffic from this address is being blocked, review rules for potential false positive.

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## Relationship Graph

No complex relationships or associated malicious entities identified.

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Analyst Notes: This IP represents a standard residential endpoint with no malicious indicators. The single DNSBL listing warrants routine monitoring but does not indicate active exploitation or command-and-control activity.

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