189.127.41.38
IP Intelligence Briefing: 189.127.41.38/32
*Generated via IPDebrief Analysis*
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**Summary**
The IP address 189.127.41.38/32 is associated with BIT INFORMATICA LTDA (AS28232) and geolocated to Aracati, Ceará, Brazil. It exhibits moderate risk (risk score: 55) with no direct threat indicators (no malware, phishing, or known attacker associations). The IP is firewalled with no open services, suggesting it is not actively hosting malicious activity.
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**Key Findings**
1. Ownership & Network
- ASN: 28232 (BIT INFORMATICA LTDA)
- Subnet: 189.127.32.0/20 (abuse density: 1, classification: *mostly_clean*)
- Geolocation: Brazil (BR), Ceará, Aracati (latitude: -4.6207, longitude: -37.7631).
2. Threat Indicators
- No malicious activity detected (no DNS/IP indicators, spam, or known campaigns).
- Subnet has 1 threat sibling (out of 1 total sibling), but no active malicious IPs.
3. Network Behavior
- Firewalled: No open ports, no TLS/HTTP services, no banners, or certificates.
- DNS: Resolves to `189-127-41-38.bitwave.com.br` (no email auth or domain associations).
- BGP: Route stability is unstable (route changes in last 30 days), but no RPKI violations.
4. Historical Observations
- First observed in May 2026, with no significant changes in risk profile.
- Geolocation data consistent across multiple sources (MaxMind, multi-signal inference).
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**Actionable Intelligence**
- No immediate mitigation required due to lack of active threats.
- Monitor subnet activity (189.127.32.0/20) for changes in abuse density or new threat indicators.
- Verify DNS records for `bitwave.com.br` to ensure no subdomains are being used for malicious purposes.
- Consider low-risk classification for this IP, but maintain baseline monitoring for network anomalies.
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*Generated by IPDebrief. All data sourced from legitimate threat intelligence feeds.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | BIT INFORMATICA LTDA |
| ASN | AS28232 |
| Network Name | 117283 |
| CIDR Block | 189.127.32.0/20 |
| RIR | LACNIC |
| Country | BR |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | 189-127-41-38.bitwave.com.br |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | 189-127-41-38.bitwave.com.br |
🔐 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 | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 24% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 15% | 2 | 2 |
| reputation | 19% | 1 | 3 |
| geolocation | 19% | 2 | 2 |
| Overall | 16% | 9 | 12 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-12 03:43:16 UTC |
| Last Seen | 2026-06-26 14:57:53 UTC |
| Profile Built | 2026-06-26 15:18:28 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 28 |
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