83.87.1.60
IP Intelligence Dossier
Your IP: 216.73.216.123
🤖 Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.
IP Intelligence Briefing: 83.87.1.60
Date: 2026-06-18
1. Profile Summary
- Risk Score: 25 (Low Risk)
- Ownership: Owned by VODAFONEZIGGO IP AUTHORITY (AS33915), a Dutch mobile carrier.
- Geolocation: Netherlands (NL), North Brabant, Rosmalen (52.13°N, 5.29°E).
- Network Role: Mobile carrier infrastructure (Ziggo, Netherlands).
- Threat Indicators: No malicious activity detected (no blacklists, campaigns, or abuse reports).
2. Observation History
- Latest Activity: June 18, 2026 (low-risk network/ DNS observations).
- Historical Trends: No persistent malicious behavior. Single observation recorded as of June 3, 2026.
- DNS Associations: Resolves to 83-87-1-60.cable.dynamic.v4.ziggo.nl (valid, SPF/DMArc configured).
3. Network Relationships
- Linked Entities:
- Ziggo-CM (same network).
- DNS Hostname: 83-87-1-60.cable.dynamic.v4.ziggo.nl.
- Subnet: 83.87.1.0/24 (clean, no abuse density).
4. Neighborhood Analysis
- Subnet: 83.87.1.0/24.
- Neighbor Risk: 0 high/medium/low-risk IPs detected.
- Abuse Density: 0% (subnet is clean).
5. Key Findings
- Benign Activity: No signs of C2, spam, or malicious campaigns.
- ISP Validity: Legitimate Ziggo customer IP with valid DNS and network records.
- Geolocation Plausibility: Consistent with Netherlands ISP infrastructure.
6. Recommendations
- Monitor: Track for unexpected network changes or new threat indicators.
- No Actions Needed: No firewall rules or mitigation steps required based on current data.
Conclusion: 83.87.1.60 is a low-risk, legitimate mobile carrier IP with no malicious activity detected. No immediate action required.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | VODAFONEZIGGO IP AUTHORITY |
| ASN | AS33915 |
| Network Name | — |
| CIDR Block | — |
| RIR | RIPE |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 83-87-1-60.cable.dynamic.v4.ziggo.nl |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 83-87-1-60.cable.dynamic.v4.ziggo.nl |
🔐 DNS Hygiene
| Hygiene Score | 100% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Present |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
No certificate
Issued by —
N/A
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 26% | 2 | 3 |
| routing | 17% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 24% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 21% | 2 | 2 |
| Overall | 20% | 9 | 13 |
Coverage: 6/6 dimensions · Data sufficiency: sufficient
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-07 23:04:37 UTC |
| Last Seen | 2026-06-23 22:49:41 UTC |
| Profile Built | 2026-06-23 22:54:10 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 22 |
🔍 21 signal types · 22 observations collected
This report is generated from 21+ independent intelligence signals including
ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds,
behavioral fingerprinting, and more.
Full dossier details are available via our API.
Full dossier details are available via our API.
ℹ️ About This Report
All data shown is publicly available network metadata — IP addresses do not reliably identify individuals.
Assessments are probabilistic and should not be used as sole basis for access control decisions.
To report an issue or request data review, contact admin@ipdebrief.com.