148.227.83.143
🏢 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 | 60% (Good) |
| SPF | 2/2 domains |
| DMARC | 2/2 domains |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| 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 | |||
| 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 | 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% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 25% | 2 | 4 |
| reputation | 22% | 1 | 3 |
| geolocation | 17% | 2 | 3 |
| Overall | 18% | 10 | 17 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-11 02:17:45 UTC |
| Last Seen | 2026-10-05 02:29:35 UTC |
| Profile Built | 2026-10-05 02:29:53 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 22 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 148.227.83.143
Who owns the IP address 148.227.83.143?
148.227.83.143 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 148.227.83.143 located?
Geolocation data places 148.227.83.143 in Brasília, Federal District, Brazil. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 148.227.83.143 malicious or safe?
148.227.83.143 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 148.227.83.143?
The reverse DNS (PTR) record for 148.227.83.143 is customer.brsabra1.isp.starlink.com. This hostname is not forward-confirmed, so it should be treated as a weak signal.