# IP Intelligence Briefing: 168.205.39.91
Classification: Low Risk
Risk Score: 25 / 100
Report Date: 2026-07-24
---
## Executive Summary
IP address 168.205.39.91 is a Brazilian residential or enterprise IP assigned to WANTEL TECNOLOGIA LTDA. The asset presents a low-risk profile with no active threat indicators, no open services, and no blacklist associations. Network analysis indicates the IP is firewalled with no accessible services, reducing immediate threat potential.
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## Ownership & Geolocation
| Attribute | Value |
|---|---|
| **Organization** | WANTEL TECNOLOGIA LTDA. EPP |
| **ASN** | 263880 |
| **Network Block** | 168.205.36.0/22 |
| **Country** | Brazil (BR) |
| **Region** | Pernambuco |
| **City** | Petrolina |
| **DNS Reverse** | 168-205-39-91.wantel.net.br |
| **Forward Resolution** | Confirmed |
---
## Threat Profile
- Threat Indicators: None detected
- Blacklist Count: 0
- Known Attacker: No
- Spam Source: No
- Tor Exit Node: No
- Abuse Confidence Score: Not applicable
- Known Campaigns: None identified
Control Plane Analysis:
- Operator Score: 0.2609 (Basic)
- DNSBL Listed: 1 of 8 total lists
- Route Stability: Unstable
- RPKI State: Not evaluated
---
## Network Services & Ports
- Open Ports: None detected
- HTTPS/TLS: Not configured
- HTTP Banner: None
- Classification: Firewalled / No Services
The IP presents no active service footprint, consistent with a residential or internal enterprise asset.
---
## Neighborhood Analysis
| Metric | Value |
|---|---|
| **Subnet** | 168.205.39.91/24 |
| **Abuse Density** | 0.3333 (33.33%) |
| **Total Siblings** | 3 |
| **Active Siblings** | 0 |
| **Threat Siblings** | 1 |
| **Classification** | Mostly Clean |
Neighbor Risk Assessment:
- 168.205.39.118: Risk score not evaluated
- 168.205.39.248: Risk score 25, Authority score 60
The /24 subnet shows minimal threat concentration with one sibling exhibiting moderate risk characteristics.
---
## Observation History
Sixteen signal observations recorded from 2026-07-24:
- Geolocation: Confirmed Brazil (Pernambuco/Petrolina) with 52% confidence, 2500km accuracy radius
- Network Classification: Consistent "mostly_clean" classification with 33% abuse density
- Operator Assessment: "Basic" operator score maintained across observations
- Threat Signals: No persistent malicious activity detected
- Ownership Stability: No ownership changes observed
Temporal analysis indicates the IP maintains a stable, low-risk profile with no escalation in threat indicators.
---
## Related Entities
DNS Associations:
- 168-205-39-91.wantel.net.br
Network Relationships:
- Network 276713 (Multiple associations)
No external organization, hostname, or certificate relationships identified beyond DNS resolution.
---
## Recommended Actions
Current Risk Level: Low
No immediate firewall or blocking actions recommended. The IP presents no active threat indicators, no open services, and no blacklist associations. Standard network monitoring practices are sufficient.
Firewall Rules: Not applicable at this time
---
## Intelligence Notes
1. Risk Trajectory: Stable low-risk profile with no observed escalation
2. Attack Surface: Minimal due to firewalled status with no open services
3. Geographic Context: Brazilian residential/enterprise IP in Pernambuco
4. Threat Context: No association with known campaigns, botnets, or spam infrastructure
5. Operational Context: Suitable for standard monitoring without elevated alerting
Analyst Assessment: This IP represents a benign, low-risk asset. No immediate defensive action required. Monitor for changes in service exposure or threat indicator emergence.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | WANTEL TECNOLOGIA LTDA. EPP |
| ASN | AS263880 |
| Network Name | 276713 |
| CIDR Block | 168.205.36.0/22 |
| RIR | ARIN |
| Country | BR |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | 168-205-39-91.wantel.net.br |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 168-205-39-91.wantel.net.br |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 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 | — |
🛡️ Public Network Snapshot
| Origin ASN | AS263880 |
| Network Prefix | 168.205.38.0/23 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 35% | 2 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 22% | 6 | 6 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-08 00:50:39 UTC |
| Last Seen | 2026-08-27 03:58:46 UTC |
| Profile Built | 2026-08-29 06:06:48 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 19 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 168.205.39.91
Who owns the IP address 168.205.39.91?
168.205.39.91 is registered to WANTEL TECNOLOGIA LTDA. EPP. The address falls within the 168.205.36.0/22 network block. Registration is held at ARIN.
Where is 168.205.39.91 located?
Geolocation data places 168.205.39.91 in Petrolina, Pernambuco, Brazil. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 168.205.39.91 malicious or safe?
168.205.39.91 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 168.205.39.91?
The reverse DNS (PTR) record for 168.205.39.91 is 168-205-39-91.wantel.net.br. This hostname is forward-confirmed, meaning it resolves back to the same address.