Your IP: 216.73.216.123
๐ค Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.
IP Intelligence Briefing: 186.207.144.208
Date: 2026-06-08
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**1. Core Profile**
- Risk Score: 40 (Moderate Risk)
- Ownership: Claro NXT Telecomunicacoes Ltda (AS28573), Brazil
- Geolocation: Brazil (BR), Goiás, Rio Verde (inferred). Historical data shows inconsistent geolocation signals.
- Network Role: Mobile carrier infrastructure (LTE/5G), no residential/cloud/CDN indicators.
- Threat Indicators: No abuse, spam, or malicious campaign associations.
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**2. Observation History**
- Recent Activity (Last 30 Days):
- 16 observations, with 80% indicating "Residential" network type.
- Geolocation signals vary: some suggest Brazil (BR), others show inconsistent coordinates.
- No persistent malicious behavior or threat persistence.
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**3. Relationships**
- Linked Entities:
- Hostname: `bacf90d0.virtua.com.br` (DNS association).
- Network: Subnet `143202` (Claro NXT Telecomunicacoes Ltda).
- No known malicious relationships or campaign correlations.
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**4. Neighborhood Analysis**
- Subnet: `186.207.144.208/24`
- Abuse Density: 0% (clean subnet).
- Neighbors: No active or threat-linked sibling IPs detected.
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**5. Recommendations**
- Monitor Geolocation Discrepancies: Investigate inconsistent location signals, which may indicate spoofing or misconfigured infrastructure.
- Track DNS Associations: Analyze `bacf90d0.virtua.com.br` for potential domain-related threats.
- Maintain Baseline: Given the low risk and clean subnet, no immediate mitigation is required. However, continue monitoring for anomalies.
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Source: IPDebrief Threat Intelligence Platform
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Claro NXT Telecomunicacoes Ltda |
| ASN | AS28573 |
| Network Name | 143202 |
| CIDR Block | 186.204.0.0/14 |
| RIR | LACNIC |
| Country | BR |
| Abuse Contact | โ |
๐ DNS Intelligence
| PTR | bacf90d0.virtua.com.br |
| Forward Confirmed | No โ PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | bacf90d0.virtua.com.br |
๐ DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
โ๏ธ Network Classification
| Infrastructure | Residential |
| Service Purpose | Residential Endpoint |
| Network Tier | End-User โ Residential ISP endpoint |
๐ Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | โ |
| HTTP Title | โ |
๐ TLS Certificate
No certificate
Issued by โ
N/A
| SANs | None |
| Valid From | โ |
| Valid Until | โ |
๐ฏ Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 13% | 1 | 1 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 24% | 2 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 13% | 1 | 1 |
| Overall | 13% | 6 | 6 |
Coverage: 5/6 dimensions ยท Data sufficiency: partial
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-05-18 09:23:55 UTC |
| Last Seen | 2026-06-08 12:48:09 UTC |
| Profile Built | 2026-06-08 12:52:51 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 18 |
๐ 18 signal types ยท 18 observations collected
This report is generated from 18+ 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.
โน๏ธ About This Report
All data shown is publicly available network metadata โ 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.