45.181.215.88
IP Intelligence Briefing: 45.181.215.88
Date: 2026-06-06
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**1. Risk Profile**
- Risk Score: 55 (Moderate Risk)
- Network Classification: Mostly Clean (abuse density: 0.25)
- Ownership:
- ASN: 269202 (BRASNET MULTIINFORMATICA LTDA ME, Brazil)
- Geolocation: Minas Gerais, Jordânia, Brazil (latitude -15.8766, longitude -40.302)
- Threat Indicators: No direct malicious activity detected (no blacklists, spam, or campaigns).
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**2. Network & Service Context**
- Service Exposure:
- HTTP server running lighttpd/1.4.39 (outdated, last updated 2026-06-01).
- Open port 80/TCP with a 302 redirect.
- DNS Associations:
- PTR hostname: 45-181-215-88.brasnetinformatica.com.br.215.181.45.in-addr.arpa.
- No email authentication (SPF/DKIM) detected.
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**3. Observation History**
- Recent Activity (Last 19 Observations):
- Stable geolocation and network ownership.
- Server fingerprint consistent (lighttpd/1.4.39, TTFB: 359ms).
- No spikes in scanning or threat signals.
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**4. Neighborhood Analysis**
- Subnet: 45.181.215.88/24
- Neighbor Risk:
- 1 high-risk neighbor (45.181.215.75, score 80).
- 3 medium-risk neighbors (scores 55).
- Abuse Density: 25% (moderate risk for subnet).
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**5. Recommendations**
1. Monitor Subnet: Focus on high-risk neighbor 45.181.215.75 for potential lateral movement or shared infrastructure risks.
2. Server Hardening: Update lighttpd to a supported version to mitigate known vulnerabilities.
3. DNS Security: Validate DNS configurations for brasnetinformatica.com.br to prevent spoofing or misdirected traffic.
4. Network Segmentation: Isolate critical assets from the 45.181.215.0/24 subnet to limit potential compromise.
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Source: IPDebrief | Product: IP Intelligence & Threat Observables
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | BRASNET MULTIINFORMATICA LTDA ME |
| ASN | AS269202 |
| Network Name | 366947 |
| CIDR Block | 45.181.212.0/22 |
| RIR | ARIN |
| Country | BR |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | 45-181-215-88.brasnetinformatica.com.br.215.181.45.in-addr.arpa |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 45-181-215-88.brasnetinformatica.com.br.215.181.45.in-addr.arpa |
🔐 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 | Single-Service Host |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| Closed Ports | 22, 25, 443, 3389, 8080, 8443 (1 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 | 31% | 2 | 3 |
| routing | 19% | 1 | 2 |
| services | 28% | 2 | 3 |
| ownership | 15% | 2 | 2 |
| reputation | 13% | 1 | 2 |
| geolocation | 27% | 2 | 3 |
| Overall | 22% | 10 | 15 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-12 03:44:05 UTC |
| Last Seen | 2026-06-26 18:11:20 UTC |
| Profile Built | 2026-06-26 15:38:47 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 26 |
Full dossier details are available via our API.