190.102.53.1
# IP Intelligence Briefing: 190.102.53.1/32
Classification: Low Risk
Date: 2026-07-22
Report Type: Network Threat Intelligence
---
## Executive Summary
IP address 190.102.53.1 is a low-risk residential/ISP address with minimal threat indicators. The IP is associated with a Brazilian telecommunications provider and shows no active malicious behavior. No immediate blocking action required.
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## Technical Profile
| Attribute | Value |
|---|---|
| **Risk Score** | 25 (Low Risk) |
| **ASN** | 271231 |
| **Organization** | J. S. dos Santos Junior Comunicação ME |
| **Netname** | 390807 |
| **CIDR Block** | 190.102.52.0/22 |
| **Country** | Brazil (BR) |
| **Region** | Alagoas |
| **City** | Arapiraca |
| **Geolocation Accuracy** | ±2,500 km |
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## Network Role Classification
- Infrastructure Type: Not identified as provider, cloud, CDN, VPN, proxy, or Tor exit node
- Connection Type: Residential ISP
- Service Status: Firewalled / No Services
- Open Ports: None detected
- TLS Certificate: None
- DNS Resolution: No forward resolution confirmed
- PTR Records: None
---
## Threat Indicators
- Blacklist Count: 0
- DNSBL Listings: 1 of 8 total lists
- Known Campaigns: None
- Abuse Confidence Score: Not scored
- Threat Persistence: Not persistently malicious
- Threat Observation Count: 0
---
## Neighborhood Analysis (190.102.53.0/24)
| IP Address | Risk Score | Authority Score |
|---|---|---|
| 190.102.53.25 | 0 | 50 |
| 190.102.53.110 | 25 | 50 |
- Abuse Density: 0
- Threat Siblings: 0
- Active Siblings: 0
- Total Siblings: 2
---
## Relationship Graph
- Same Network Relationships: 2 (both targeting network 390807)
- Associated Hostnames: None
- Associated Organizations: None
- Associated Certificates: None
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## Observation History
Total observations: 11 (most recent: 2026-07-22)
Key historical signals:
- Geolocation: Brazil (Alagoas, Arapiraca) with medium confidence (0.52)
- Ownership: Stable with no changes
- Operator Score: 0.1304 (Minimal)
- DNSBL: 1 high-severity listing detected in historical data
---
## Control Plane Status
- BGP Prefix: 190.102.53.0/24
- Route Stability: False
- DNSSEC Valid: True
- IRR Consistency: Not applicable
- Route Changes (30d): 0
- Transit Networks: Comcast, NTT
- Hop Count: 21
---
## Recommended Actions
Status: No immediate blocking required.
The IP address presents a low-risk profile with no active malicious indicators. Standard monitoring is recommended. No firewall rules or WAF recommendations generated.
---
## Intelligence Assessment
This IP address appears to be a legitimate residential or small business ISP connection in Brazil. The absence of open ports, services, and active threat indicators supports a low-risk classification. The single DNSBL listing in historical data does not correlate with current threat activity.
Suggested SOC Actions:
1. Monitor for any changes in threat profile
2. No immediate blocking or mitigation required
3. Include in baseline traffic logs for ongoing observation
---
*Report generated from IPDebrief threat intelligence platform data.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | J. S. dos Santos Junior Comunicações ME |
| ASN | AS271231 |
| Network Name | 390807 |
| CIDR Block | 190.102.52.0/22 |
| RIR | LACNIC |
| 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 | AS271231 |
| Network Prefix | 190.102.53.0/24 |
| 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 | 2026-07-02 04:21:26 UTC |
| Last Seen | 2026-08-25 03:20:15 UTC |
| Profile Built | 2026-08-29 09:13:01 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 18 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 190.102.53.1
Who owns the IP address 190.102.53.1?
190.102.53.1 is registered to J. S. dos Santos Junior Comunicações ME. The address falls within the 190.102.52.0/22 network block. Registration is held at LACNIC.
Where is 190.102.53.1 located?
Geolocation data places 190.102.53.1 in Arapiraca, Alagoas, Brazil. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 190.102.53.1 malicious or safe?
190.102.53.1 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.