138.59.155.119
# IP INTELLIGENCE BRIEFING
Target: 138.59.155.119/32
Classification: Low Risk / Infrastructure
Date: 2026-07-25
Analyst: IPDebrief Intelligence Team
---
## EXECUTIVE SUMMARY
IP address 138.59.155.119 is classified as Low Risk with a risk score of 0. The address belongs to 3R INTERNET SOLUCOES EM INFORMATICA LTDA (ASN 268151) and is located in Japeri, Rio de Janeiro, Brazil. No active threat indicators were detected. The IP is currently firewalled with no open services detected.
---
## OWNERSHIP & GEOLOCATION
| Field | Value |
|---|---|
| Organization | 3R INTERNET SOLUCOES EM INFORMATICA LTDA |
| ASN | 268151 |
| CIDR Block | 138.59.152.0/22 |
| Country | Brazil (BR) |
| Region | Rio de Janeiro |
| City | Japeri |
| RIR | ARIN |
| Registration | Not Available |
---
## RISK ASSESSMENT
| Metric | Value | Assessment |
|---|---|---|
| Risk Score | 0 | Low Risk |
| Provider Score | 0 | Low Risk |
| Authority Score | 0 | Low Risk |
| Abuse Confidence | N/A | No Abuse Indicators |
| Blacklist Count | 0 | Clean |
| Is Tor Exit | No | N/A |
| Is Known Attacker | No | N/A |
| Is Spam Source | No | N/A |
Network Classification:
- Service Purpose: Firewalled / No Services
- Is Cloud: No
- Is CDN: No
- Is VPN/Proxy: No
- Is Mobile/Residential: No
- Is Hosting: No
---
## OBSERVATION HISTORY
Total Observations: 10 signals tracked
Recent Activity (2026-07-25):
- Geolocation Signal: Country BR, Rio de Janeiro/Japeri region (confidence 52%, accuracy 2500km)
- Operator Score: 0.1304 (Minimal risk classification)
- Network Classification: No CDN, Tor, VPN, or proxy services detected
- Ownership Status: Stable (no ownership changes recorded)
- Threat Persistence: 0 days (no persistent malicious activity)
Temporal Analysis:
- Ownership Changes: 0
- Threat Observation Count: 0
- Is Persistently Malicious: False
---
## NETWORK RELATIONSHIPS
Detected Relationships: 3 entries
- Type: Same Network (network 513000)
- No related hostnames, organizations, or certificates detected beyond network-level association
---
## SUBNET NEIGHBORHOOD ANALYSIS
Subnet: 138.59.155.0/24
Total Siblings: 2 active IPs in neighborhood
| Neighbor IP | Risk Score | Authority Score | Classification |
|---|---|---|---|
| 138.59.155.218 | 25 | 50 | Low Risk |
| 138.59.155.225 | 25 | 50 | Low Risk |
Neighborhood Metrics:
- Abuse Density: 0
- High Risk Neighbors: 0
- Medium Risk Neighbors: 0
- Low Risk Neighbors: 2
---
## SERVICES & DNS
| Field | Value |
|---|---|
| Open Ports | None detected |
| TLS Certificate | None |
| HTTP Title | None |
| PTR Hostnames | None |
| Forward Resolution | Not confirmed |
| Hosted Domains | 0 |
| Email Auth (SPF/DMARC) | Not configured |
---
## CONTROL PLANE DATA
| Metric | Value |
|---|---|
| Origin ASN | 268151 |
| BGP Prefix | 138.59.152.0/22 |
| Route Stability | Not Stable (0 route changes in 30d) |
| RPKI State | Not Available |
| IRR Consistency | Not Available |
| DNSSEC Valid | Yes |
| DNSBL Listed | 0 of 8 total lists |
| Operator Score | 0.1304 (Minimal) |
---
## SECURITY ACTIONS RECOMMENDATION
Current Risk Level: Low (Score: 0)
Recommended Actions: None required
Based on current threat intelligence, this IP presents no immediate security concerns. Standard monitoring is recommended. No firewall rules or blocking actions are advised at this time.
---
## INTELLIGENCE NARRATIVE
IP address 138.59.155.119 operates within the 138.59.152.0/22 block owned by 3R INTERNET SOLUCOES EM INFORMATICA LTDA. The address shows no malicious indicators and is classified as firewalled with no active services. Geolocation data places it in the Japeri area of Rio de Janeiro, Brazil.
The neighborhood analysis reveals two adjacent IPs (138.59.155.218, 138.59.155.225) with elevated but still low-risk scores (25). The subnet exhibits minimal abuse density. Historical signal analysis indicates stable ownership with no persistent malicious behavior patterns.
Threat Indicators: None detected
Campaign Correlation: None
Recommended Action: Monitor; no blocking required
---
END OF BRIEFING
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | 3R INTERNET SOLUCOES EM INFORMATICA LTDA |
| ASN | AS268151 |
| Network Name | 513000 |
| CIDR Block | 138.59.152.0/22 |
| 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 | — |
🛡️ Public Network Snapshot
| Origin ASN | AS268151 |
| Network Prefix | 138.59.152.0/22 |
| 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 | 25% | 1 | 1 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 16% | 4 | 4 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-09 01:18:34 UTC |
| Last Seen | 2026-08-27 03:00:04 UTC |
| Profile Built | 2026-08-29 06:21:03 UTC |
| Data Freshness | Live |
| Signal Types | 14 |
| Total Observations | 16 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 138.59.155.119
Who owns the IP address 138.59.155.119?
138.59.155.119 is registered to 3R INTERNET SOLUCOES EM INFORMATICA LTDA. The address falls within the 138.59.152.0/22 network block. Registration is held at ARIN.
Where is 138.59.155.119 located?
Geolocation data places 138.59.155.119 in Japeri, RJ, Brazil. The local time zone is America/Sao_Paulo. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 138.59.155.119 malicious or safe?
138.59.155.119 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.