170.233.247.122📋 Copy

# IP Intelligence Briefing: 170.233.247.122/32

Classification: Moderate Risk / Residential ISP Dynamic IP

Report Date: 2026-07-29

Analyst: IPDebrief Intelligence Team

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## Executive Summary

IP 170.233.247.122 is a Brazilian residential dynamic IP assigned to Link Explorer (ASN 61920) with a risk score of 50. The address presents moderate risk primarily due to its classification as a residential/ISP-dynamic endpoint with no active services detected. No direct threat indicators observed in current scanning.

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## Network Profile

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## Threat Assessment

Current Status: No active threat indicators detected.

Key Findings:

• Blacklist Status: 0 blacklist hits (dnsblListedCount: 0)
• Tor/Proxy: Not a Tor exit node, not a known proxy or CDN
• Known Attacker: No association with known malicious campaigns
• Services: No open ports or web services detected (firewalled endpoint)
• Threat Persistence: Single threat observation, no persistent malicious behavior

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## Neighborhood Analysis

Subnet: 170.233.247.122/24

• Abuse Density: 1 (low)
• Classification: mostly_clean
• Inherited Risk Score: 2
• Total Siblings: 1
• Active Siblings: 0
• Threat Siblings: 1

The /24 subnet shows minimal abuse density with sparse active neighbor activity.

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## Historical Observations

Observation Count: 17 signals recorded

Recent Activity Timeline:

• 2026-07-29 08:46:02 UTC: Ownership/Reputation signal observed
• 2026-07-29 08:45:44 UTC: Subnet abuse density analyzed
• 2026-07-29 08:42:41 UTC: Geolocation and ASN data resolved
• 2026-07-29 08:42:07 UTC: Control plane and routing signals assessed

Temporal Analysis:

• Ownership Changes: 0
• Threat Persistence Days: 0
• Threat Observation Count: 1
• Persistent Malicious: False

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## Control Plane Status

• BGP Prefix: 170.233.247.0/24
• Route Stability: Unstable (isRouteStable: false)
• RPKI State: Not validated
• DNSSEC: Valid
• Operator Score: 0.1304 (Minimal)

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## Related Entities

DNS Associations:

• 170-233-247-122.dynamic.linkexplorer.net.br (dynamic hostname)

Network Relationships:

• ASN 286197 (network classification)

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## Recommended Actions

Firewall/IDS Rules:

```bash

# Monitor but do not block (residential endpoint)

iptables -A INPUT -s 170.233.247.122 -j LOG --log-prefix "MONITOR:"

# Block if specific threat indicators develop

iptables -A INPUT -s 170.233.247.122 -j DROP -m comment --comment "Block if threat indicator confirmed"

```

SOC Analyst Notes:

1. This is a standard residential ISP IP with no active services

2. No immediate threat action required; monitor for behavioral changes

3. Route instability in control plane may indicate upstream issues

4. DNSSEC validation present; no DNSSEC anomalies detected

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Intelligence Confidence: Moderate

Data Sources: IPDebrief Multi-Signal Analysis (2026-07-29)

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