141.11.36.72
IP Intelligence Briefing: 141.11.36.72
Date: 2026-06-07
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**1. Core Profile**
- Risk Score: 25 (Low Risk)
- Ownership: Private customer (ASN 137409, GSLNETWORKS-AS-AP).
- Geolocation: Registered to the U.S. (Naples, Campania), but coordinates and timezone are unverified.
- Threat Indicators: No malicious activity detected (no indicators, blacklist entries, or campaigns).
- Network Role: Firewalled / No Services (no open ports, TLS, or HTTP activity).
- Control Plane: BGP prefix `141.11.36.0/24` with mixed subnet abuse density (0.3462).
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**2. Observation History**
- Recent Activity (2026-06-07):
- Linked to a French ASN (GSLNETWORKS-AS-AP) via DNS resolution.
- Geolocation validation shows plausible U.S. location but high RTT (103.6ms avg), suggesting potential proxy or misconfigured routing.
- No persistent threats or ownership changes detected.
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**3. Relationships**
- Network Links:
- Directly tied to subnet `NET-141-11-36-0-24` (52 total IPs).
- No external hostnames, domains, or organizational ties.
- Threat Context: No correlated IPs or certificates.
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**4. Neighborhood Analysis**
- Subnet: `141.11.36.0/24` (51 total IPs).
- Risk Distribution:
- 51 IPs with low risk (25 score).
- Subnet abuse density: 34.6% (moderate risk).
- Notable Neighbors:
- IPs like `141.11.36.54–58` share similar risk profiles.
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**5. Recommendations**
- Monitor Subnet: The subnet has moderate abuse density; watch for new high-risk IPs.
- Verify Geolocation: Investigate the high RTT and potential proxy routing.
- Check ASN Activity: Confirm GSLNETWORKS-AS-AP’s compliance with network policies.
- Baseline Behavior: No immediate action required, but maintain observation for anomalies.
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End of Briefing
*Generated via IPDebrief threat intelligence tools.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Private Customer |
| ASN | AS137409 |
| Network Name | NET-141-11-36-0-24 |
| CIDR Block | 141.11.36.0/24 |
| RIR | RIPE |
| Country | US |
| 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 | 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 | 35% | 2 | 3 |
| routing | 19% | 1 | 2 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 27% | 2 | 3 |
| Overall | 23% | 10 | 15 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-14 13:23:33 UTC |
| Last Seen | 2026-06-07 05:16:36 UTC |
| Profile Built | 2026-06-07 05:20:14 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 18 |
Full dossier details are available via our API.