148.227.83.106
# IP INTELLIGENCE BRIEFING
Subject: 148.227.83.106/32
Classification: Low Risk
Date: Current
## Executive Summary
IP address 148.227.83.106 presents a low-risk security profile with a risk score of 15. The address belongs to Starlink Brazil Serviços de Internet Ltd (ASN: 14593) within the 148.227.83.0/24 block. Current analysis indicates minimal threat activity with no malicious indicators detected.
## Technical Profile
Ownership:
- Organization: Starlink Brazil Serviços de Internet Ltd
- ASN: 14593
- Network: 148.227.83.0 - 148.227.83.255
- RIR: ARIN
Geolocation:
- Primary location: Brasília, Federal District, Brazil (CL/BR discrepancy noted)
- Timezone: America/Santiago
- Geographic validation: Mixed signals across data sources
DNS Resolution:
- PTR Hostname: customer.brsabra1.isp.starlink.com
- Forward resolution: Confirmed to starlink.com domain
- Email authentication: SPF and DMARC records present
Service Status:
- Open ports: None detected
- Classification: Firewalled / No Services
- No TLS certificates or HTTP services exposed
## Threat Intelligence
Risk Indicators:
- Risk Score: 15 (Low)
- Abuse Confidence Score: Not elevated
- Blacklist Count: 0
- Known Campaigns: None
- Tor Exit Node: No
- Known Attacker: No
- Spam Source: No
Control Plane:
- BGP Prefix: 148.227.82.0/23
- Route Stability: False
- DNSSEC: Valid
- DNSBL Listed: 1 of 8 total lists
- Operator Score: 0.2174 (Minimal)
## Observation History
Analysis of 16 historical observations reveals consistent low-risk behavior:
- Most recent observation: 2026-07-22
- Subnet classification: Clean (abuse_density: 0)
- Ownership stability: No changes detected
- Threat persistence: None
- No persistent malicious activity identified
## Neighborhood Analysis
The 148.227.83.0/24 subnet demonstrates clean overall characteristics:
- Abuse Density: 0
- Classification: Clean
- Active Siblings: 7 out of 17 total
- Threat Siblings: 0
Neighbor risk distribution: 0 high-risk, 5 medium-risk, 9 low-risk. Maximum sibling risk score observed: 40. No high-risk neighbors identified within the /24 block.
## Relationship Graph
Eight relationship connections identified:
- Network associations: 148.227.83.0/24 block
- DNS associations: customer.brsabra1.isp.starlink.com (multiple entries)
- No organizational or certificate relationships beyond network scope
## Security Recommendations
Firewall Policy: Standard monitoring recommended. No blocking required based on current risk profile.
Threat Hunting: No specific indicators for this IP. Monitor for service changes if previously firewalled.
Correlation: Related IPs in same /24 subnet show mixed risk profiles; monitor subnet for emerging patterns.
Action Status: No immediate actions required. IP classified as low-risk infrastructure.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Starlink Brazil Serviços de Internet Ltd |
| ASN | AS14593 |
| Network Name | 148.227.83.0 - 148.227.83.255 |
| CIDR Block | 148.227.83.0/24 |
| RIR | ARIN |
| Country | BR |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | customer.brsabra1.isp.starlink.com |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | customer.brsabra1.isp.starlink.com |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | 2/2 domains |
| DMARC | 2/2 domains |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Present |
| Domains Checked | 2 domains |
☁️ 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 | |||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS14593 |
| Network Prefix | 148.227.82.0/23 |
| 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 | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 16% | 4 | 4 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-02 04:21:01 UTC |
| Last Seen | 2026-10-05 00:58:05 UTC |
| Profile Built | 2026-10-05 00:58:17 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 20 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 148.227.83.106
Who owns the IP address 148.227.83.106?
148.227.83.106 is registered to Starlink Brazil Serviços de Internet Ltd. The address falls within the 148.227.83.0/24 network block. Registration is held at ARIN.
Where is 148.227.83.106 located?
Geolocation data places 148.227.83.106 in Brasília, Federal District, Chile. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 148.227.83.106 malicious or safe?
148.227.83.106 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 148.227.83.106?
The reverse DNS (PTR) record for 148.227.83.106 is customer.brsabra1.isp.starlink.com. This hostname is not forward-confirmed, so it should be treated as a weak signal.