45.228.101.149
🏢 Ownership & Registration
| Organization | Nexus Fibra Telecomunicações LTDA |
| ASN | AS267051 |
| Network Name | 322616 |
| CIDR Block | 45.228.100.0/22 |
| RIR | ARIN |
| Country | BR |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | din-45-228-101-149.n5telecom.com.br |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | din-45-228-101-149.n5telecom.com.br |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | 0/2 domains |
| DMARC | 0/2 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 2 domains |
☁️ Network Classification
| Infrastructure | Residential |
| Service Purpose | Single-Service Host |
| Network Tier | End-User — Residential ISP endpoint |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 8080 | http-alt | tcp | — |
| Closed Ports | 22, 25, 80, 443, 3389, 8443 (1 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS267051 |
| Network Prefix | 45.228.100.0/22 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 23% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 25% | 2 | 3 |
| reputation | 20% | 1 | 3 |
| geolocation | 17% | 2 | 3 |
| Overall | 17% | 10 | 16 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-18 23:51:18 UTC |
| Last Seen | 2026-10-06 02:34:54 UTC |
| Profile Built | 2026-10-06 02:35:39 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 23 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 45.228.101.149
Who owns the IP address 45.228.101.149?
45.228.101.149 is registered to Nexus Fibra Telecomunicações LTDA. The address falls within the 45.228.100.0/22 network block. Registration is held at ARIN.
Where is 45.228.101.149 located?
Geolocation data places 45.228.101.149 in Currais Novos, Rio Grande do Norte, Brazil. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 45.228.101.149 malicious or safe?
45.228.101.149 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 45.228.101.149?
The reverse DNS (PTR) record for 45.228.101.149 is din-45-228-101-149.n5telecom.com.br. This hostname is forward-confirmed, meaning it resolves back to the same address.
What ports are open on 45.228.101.149?
Responsive ports observed on 45.228.101.149 include 8080. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 45.228.101.149 a VPN, proxy, or data center address?
45.228.101.149 is classified as a residential network based on network ownership and behavioural analysis.