138.2.98.238
IP Intelligence Briefing: 138.2.98.238/32
Date: 2026-06-16
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**1. Core Profile**
- Risk Score: 0 (Low Risk)
- Provider: Oracle Cloud (Infrastructure Type: Unknown)
- Geolocation: Singapore (SG), City: Singapore
- Ownership:
- ASN: Unassigned
- Organization: Oracle Corporation (arin registration)
- Abuse Contact: abuse@oracleemaildelivery.com
- Threat Indicators: No malicious activity detected (no indicators, blacklists, or campaigns).
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**2. Network Behavior**
- Services: No open ports, TLS certificates, or HTTP services detected.
- DNS: No PTR records, domain associations, or email authentication (SPF/DKIM).
- Control Plane:
- BGP: Unlisted prefix (138.2.96.0/20) associated with Oracle.
- DNSSEC: Validated.
- Route Stability: Unstable (route changes in 30 days).
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**3. Observation History**
- Recent Activity (Last 30 Days):
- Consistent ownership by Oracle Corporation.
- No persistent threats or malicious behavior.
- No DNS or network anomalies.
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**4. Relationships**
- Linked Entities: No relationships (hostnames, organizations, or certificates) identified.
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**5. Neighborhood Analysis**
- Subnet: 138.2.98.238/24
- Abuse Density: 0% (low risk).
- Neighbors:
- 138.2.98.41: Medium risk score (50).
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**6. Recommendations**
- Monitor: The neighbor IP (138.2.98.41) for potential risks.
- Verify: Confirm ownership details for 138.2.98.238, as ASN and organization data are unassigned.
- No Action Required: The IP itself shows no malicious activity, but continuous monitoring is advised due to the subnet’s mixed risk profile.
Conclusion: This IP is associated with Oracle Cloud and shows no immediate threats. Focus on the neighboring IP with a medium risk score for further investigation.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Oracle Corporation |
| ASN | AS31898 |
| Network Name | ORACLE-BETH |
| CIDR Block | 138.2.0.0/16 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 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 | 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 | |||
| 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 | 2 |
| routing | 17% | 1 | 1 |
| services | 17% | 1 | 1 |
| ownership | 35% | 2 | 3 |
| reputation | 17% | 1 | 2 |
| geolocation | 17% | 1 | 1 |
| Overall | 21% | 8 | 10 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-06-08 20:08:41 UTC |
| Last Seen | 2026-06-21 15:14:45 UTC |
| Profile Built | 2026-06-21 15:21:49 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 19 |
Full dossier details are available via our API.