170.247.37.138
The IP address 170.247.37.138 was identified as a residential endpoint associated with GIGA MAIS FIBRA TELECOMUNICACOES S.A. (ASN 264524) within the Brazil region, specifically Guarujá, São Paulo. Risk assessment assigned a score of 25, classifying the asset as Low Risk. Network role analysis determined the infrastructure type as Residential, with no open ports or active services detected. Behavioral indicators showed no active attacker status, honeypot hits, or recorded incidents. Although tagged as a Suspicious Host, the overall confidence remained very low. Security teams were advised to monitor the address, maintaining a low severity alert level.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | GIGA MAIS FIBRA TELECOMUNICACOES S.A. |
| ASN | AS264524 |
| Network Name | 302758 |
| CIDR Block | 170.247.36.0/22 |
| RIR | ARIN |
| 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 | 0% (None) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Residential |
| Service Purpose | Residential Endpoint |
| Network Tier | End-User — Residential ISP endpoint |
🔌 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 | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 12% | 3 | 3 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-17 13:41:35 UTC |
| Last Seen | 2026-09-17 13:41:35 UTC |
| Profile Built | 2026-09-17 13:55:24 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 16 |
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