190.89.137.69
IP Intelligence Briefing: 190.89.137.69
Date: June 6, 2026
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**1. Core Profile**
- Risk Score: Moderate (55/100)
- Ownership:
- ISP: T. R. Telecomunicacoes Ltda (ASN: AS270368)
- Network: 190.89.136.0/23 (LACNIC registry)
- Location: Votuporanga, Sao Paulo, Brazil (Geolocation confidence: 75%)
- Network Role: Residential endpoint (not CDN, VPN, or Tor)
- Threat Indicators: No active malicious campaigns, no spam, or blacklisted activity.
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**2. Observation History**
- Recent Activity (Last 7 Days):
- June 6, 2026:
- Geolocation confirmed (Votuporanga, Brazil).
- Threat signals detected (confidence: 75%) with 2 associated pulses (unknown sources).
- June 5, 2026:
- Geolocation data from MaxMind (latitude: -20.4811, longitude: -50.0146).
- Network ownership confirmed (AS270368).
- Other Observations: Mixed signals (confidence: 20-30%), no persistent malicious behavior.
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**3. Relationships & Network Context**
- Linked Entities:
- Subnet: 190.89.137.0/24 (part of AS270368).
- Neighboring IPs (100 total):
- Risk Distribution: 24 high-risk, 65 medium-risk, 11 low-risk IPs.
- Notable Neighbors:
- 190.89.137.1–4 (risk scores: 55), 190.89.137.9 (risk score: 20).
- Subnet Abuse Density: 24% (moderate risk).
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**4. Actionable Insights**
- No Immediate Threat: The IP is residential, with no confirmed malicious activity.
- Monitor for Anomalies: Track geolocation consistency and network behavior due to mixed signal confidence.
- Subnet Risk: Subnet contains both high- and low-risk IPs; prioritize monitoring high-risk neighbors.
- Blocklist Check: No DNSBL listings or known spam sources.
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**Recommendations**
- SOC Actions:
- Add to passive monitoring list for behavioral changes.
- Validate geolocation against internal threat intelligence feeds.
- Firewall Rules:
- No immediate blocking required.
- Consider rate-limiting if unusual traffic patterns emerge.
Source: IPDebrief (https://ipdebrief.com)
Note: This IP is part of a residential network with no confirmed malicious activity.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | T. R. TELECOMUNICACOES LTDA |
| ASN | AS270368 |
| Network Name | 378879 |
| CIDR Block | 190.89.136.0/23 |
| RIR | LACNIC |
| 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 | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| 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 | |||
| 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 | 30% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 19% | 2 | 2 |
| reputation | 22% | 1 | 3 |
| geolocation | 19% | 2 | 2 |
| Overall | 18% | 9 | 13 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-11 08:58:14 UTC |
| Last Seen | 2026-06-26 18:10:58 UTC |
| Profile Built | 2026-06-26 08:35:55 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 17 |
Full dossier details are available via our API.