211.43.13.206
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: 211.43.13.206
Date: 2026-06-03
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**1. Core Profile**
- Risk Score: 25 (Low Risk)
- Ownership: Managed by ASN 4766 (IP Manager, APNIC).
- Geolocation: South Korea (Jeju City, 35.91°N, 127.77°E), mobile carrier KT (LTE/5G).
- Network Role: Mobile device (non-residential, non-cloud).
- Threat Indicators: No malicious activity detected (no blacklists, campaigns, or DNS threats).
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**2. Observation History**
- Temporal Stability: No persistent malicious behavior; 18 observations show consistent low-risk activity.
- Geolocation Consistency: Confirmed as Jeju City, South Korea, with 0.52 confidence.
- Operator Score: 0.26 (Basic risk label).
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**3. Relationships**
- DNS Associations: Linked to `ictworks.com` (no SPF/DMArc records detected).
- Network Context: Part of KORNET-KR (South Korea network).
- Subnet: 211.43.13.0/24; no abuse density detected.
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**4. Neighborhood Analysis**
- Subnet: 211.43.13.0/24 (256 IPs).
- Neighbor Risk: 1 active sibling (211.43.13.49) with risk score 25 (low risk).
- Abuse Density: 0% (clean subnet).
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**5. Actionable Insights**
- Monitor DNS: Track `ictworks.com` for potential email security gaps (no SPF/DMArc).
- Network Behavior: No immediate threats, but mobile IPs may require periodic revalidation.
- Subnet Health: No signs of subnet-wide compromise; 211.43.13.49 is low-risk.
Recommendation: No immediate mitigation required. Continue monitoring for anomalies in DNS or geolocation changes.
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*Generated by IPDebrief threat intelligence platform.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | IP Manager |
| ASN | AS4766 |
| Network Name | — |
| CIDR Block | — |
| RIR | APNIC |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | ictworks.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ictworks.com |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Mobile |
| 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 | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| 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 | 32% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 18% | 2 | 2 |
| ownership | 26% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 21% | 2 | 2 |
| Overall | 23% | 10 | 14 |
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 23:04:11 UTC |
| Last Seen | 2026-06-23 07:09:05 UTC |
| Profile Built | 2026-06-23 07:11:46 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.