45.7.187.161
IP Intelligence Briefing: 45.7.187.161
*Generated via IPDebrief tools*
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**1. Profile Summary**
- Risk Score: 55 (Moderate Risk)
- Ownership: Registered to *Informática Lazzari LTDA ME* (Brazil, ARIN) under ASN 266601.
- Geolocation: Brazil (Santa Catarina, Treze Tílias), Latitude: -26.95, Longitude: -51.43.
- Threat Indicators: No malicious activity detected (no indicators, blacklists, or campaigns).
- Network Role: Unknown infrastructure type; no open ports, TLS certs, or DNS records identified.
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**2. Observation History**
- Recent Activity:
- Scanned 6 times in the last 30 days (ports scanned, TLS/HTTP checks).
- DNS listings detected (8 total lists, 2 high-severity entries).
- No persistent threats or malicious campaigns linked.
- Trend: Stable risk profile; no escalation in threat signals.
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**3. Relationships**
- Network Connections:
- Linked to subnet 45.7.184.0/22 (same ASN, same organization).
- No direct relationships to domains, certificates, or other IPs.
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**4. Neighborhood Analysis**
- Subnet: 45.7.187.161/24 (15 total IPs).
- Risk Distribution:
- 2 IPs with high risk (80), 8 medium (40–55), 5 low (0).
- Abuse Density: 13.3% (moderate risk in subnet).
- Notable Neighbors:
- 45.7.187.194 (risk: 80), 45.7.187.217 (risk: 80) – higher risk peers.
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**5. Recommendations**
- Monitor: Track the subnet for changes, especially high-risk neighbors (45.7.187.194, 217).
- Investigate: Verify if the IP is part of a larger network with potential lateral movement risks.
- No Immediate Action: No direct malicious indicators, but subnet-level risk warrants closer scrutiny.
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*End of Briefing*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Informática Lazzari LTDA ME |
| ASN | AS266601 |
| Network Name | 310716 |
| CIDR Block | 45.7.184.0/22 |
| RIR | ARIN |
| Country | BR |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 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
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 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 | 21% | 2 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 13% | 1 | 1 |
| Overall | 12% | 6 | 6 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-16 08:57:18 UTC |
| Last Seen | 2026-06-07 21:45:51 UTC |
| Profile Built | 2026-06-07 21:55:26 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 16 |
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