217.62.15.46📋 Copy

## IP Intelligence Briefing: 217.62.15.46

Classification: Low Risk Residential Cable Connection

Date: June 2026

Analyst: IPDebrief Intelligence Team

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Executive Summary

IP address 217.62.15.46 is a low-risk residential cable connection assigned to VodafoneZiggo IP Authority (ASN 33915) in the Netherlands. The IP demonstrates minimal threat indicators, no active malicious activity, and belongs to a clean subnet. No immediate blocking or mitigation actions are recommended.

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Key Attributes

Ownership & Geolocation:

• ASN: 33915 (VodafoneZiggo IP Authority)
• Location: Vleuten, Utrecht, Netherlands (52.13°N, 5.29°E)
• Registration: RIR RIPE
• CIDR Block: 217.62.0.0/17

Network Classification:

• Connection Type: Cable/Mobile Hybrid
• Network Role: Firewalled / No Services
• DNS: 217-62-15-46.cable.dynamic.v4.ziggo.nl
• PTR Hostnames: 217-62-15-46.cable.dynamic.v4.ziggo.nl
• Forward Resolution: Confirmed

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Risk Assessment

Current Risk Score: 25 / 100 (Low Risk)

Abuse Confidence Score: Not applicable

Threat Indicators: None detected

Blacklist Status: Clean (0 blacklist entries)

Risk Breakdown:

• Provider Score: 0
• Authority Score: 0
• Stability Score: 0
• DNSBL Listed: 1 of 8 lists

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Technical Profile

Services & Ports:

• Open Ports: None detected
• TLS Certificate: Not present
• HTTP Services: Not detected
• Server Banners: None

Email Authentication:

• SPF Record: Present
• DMARC Record: Present
• TXT Records: 0

Control Plane:

• BGP Origin: 217.62.0.0/17
• Route Stability: Unstable
• DNSSEC Valid: Yes
• IRR Consistency: Verified
• Operator Score: 0.3478 (Basic)

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Historical Analysis

Observation Timeline: 23 signals observed

• Most Recent: June 25, 2026
• Earliest: June 5, 2026
• Threat Persistence: 0 days (not persistently malicious)
• Ownership Changes: 0

Signal Evolution:

• DNS signals: Consistent ziggo.nl domain association
• Network classification: Cable connection type maintained
• Operator scoring: Minimal signals detected
• Service scanning: No open services observed

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Relationship Graph

DNS Associations:

• 217-62-15-46.cable.dynamic.v4.ziggo.nl (multiple entries)

Network Associations:

• ZIGGO-CM network (multiple entries)

Correlated Entities:

• No certificate matches
• No campaign correlations
• No banner-based correlations

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Neighborhood Analysis

Subnet: 217.62.15.46/24

• Active Siblings: 0
• Threat Siblings: 1
• Abuse Density: 0
• Classification: Mostly Clean
• Inherited Risk: 2

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Threat Intelligence Indicators

Threat Feeds: Empty

Known Campaigns: None

Tor Exit Node: No

Known Attacker: No

Spam Source: No

Proxy/VPN: No

Behavioral Indicators:

• Honeypot Hits: 0
• Enume...: [Data truncated]

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Recommended Actions

Security Actions: None required

Firewall Rules: Not recommended (low risk profile)

Rationale:

• Risk score of 25 indicates low threat level
• No active threat indicators detected
• Residential cable connection with no open services
• Clean neighborhood classification
• Standard DNS authentication present (SPF/DMARC)

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Intelligence Narrative

IP 217.62.15.46 represents a standard residential cable connection from VodafoneZiggo's Dutch infrastructure. The IP resolved to a dynamic hostname (217-62-15-46.cable.dynamic.v4.ziggo.nl) with no open services, indicating typical end-user residential usage. Historical monitoring shows consistent low-risk behavior with no escalation in threat activity. The subnet maintains a "mostly clean" classification with minimal inherited risk. No actionable threat indicators were identified across threat feeds, blacklist databases, or behavioral analysis. This IP should be treated as benign residential traffic unless additional contextual signals emerge.

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Status: Monitored – No Action Required

Confidence: Medium (based on 23 historical observations)

Next Review: Standard periodic review cycle

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