45.238.106.142
IP Intelligence Briefing: 45.238.106.142
Date: June 6, 2026
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**1. Risk Profile**
- Risk Score: 55 (Moderate Risk)
- Threat Indicators: No direct malicious activity detected (no known attackers, spam, or campaigns).
- Network Classification: Web server (HTTP/HTTPS services, lighttpd/1.4.39).
- Geolocation: Argentina (AR), Rio Negro, Chimpay (latitude: -38.42, longitude: -63.62).
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**2. Ownership & Network**
- ASN: AS264758 (OLAVE GUTIERREZ, ROLANDO IVAN)
- Subnet: 45.238.104.0/22 (shared with 29 sibling IPs).
- Abuse Density: 27.6% (moderate risk in subnet).
- Neighboring IPs:
- 8 IPs flagged as high-risk (80+ score).
- 18 medium-risk (55–79).
- 3 low-risk (0–54).
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**3. Observations**
- Recent Activity (Last 5 Days):
- DNS resolution attempts (no confirmed domains).
- Geolocation consistency with Argentina.
- No TLS certificate or active scans detected.
- Historical Trends:
- No persistent malicious behavior (threat persistence: 0 days).
- Subnet ownership stable (no recent changes).
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**4. Threat & Security Context**
- No Known Threats: No DNSBL listings, spam, or campaign associations.
- Neighbor Risk: 2 high-risk IPs (45.238.106.141, 45.238.106.145) in same /24 subnet.
- Recommendations:
- Monitor subnet for lateral movement or shared infrastructure risks.
- Investigate high-risk neighbors (e.g., 45.238.106.141) for potential correlation.
- Validate geolocation with additional probes (RTT, probe count).
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**5. Actionable Steps**
- Firewall Rules: Block high-risk neighbors (e.g., 45.238.106.141) if not required.
- Monitoring: Track DNS resolution attempts and subnet abuse density.
- Context: Subnet linked to ISP GROUP SRL (AR) with no recent abuse reports.
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End of Briefing
*Generated by IPDebrief for SOC analysis.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | OLAVE GUTIERREZ, ROLANDO IVAN |
| ASN | AS264758 |
| Network Name | — |
| CIDR Block | — |
| RIR | ARIN |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 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 | Web Server |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | lighttpd/1.4.39 |
| 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 | 33% | 2 | 4 |
| routing | 19% | 1 | 2 |
| services | 31% | 2 | 3 |
| ownership | 30% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 37% | 2 | 3 |
| Overall | 27% | 10 | 17 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-13 06:38:31 UTC |
| Last Seen | 2026-06-06 19:46:23 UTC |
| Profile Built | 2026-06-06 19:09:22 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 19 |
Full dossier details are available via our API.