20.249.139.38
IP Intelligence Briefing: 20.249.139.38
*Generated via IPDebrief Analysis*
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**1. Core Profile**
- Risk Rating: Low Risk (Risk Score: 25)
- Ownership: Microsoft Corporation (ASN 8075)
- Network Role: Microsoft Azure Cloud Infrastructure
- Geolocation:
- Country: US
- City/Region: Seoul (potential data inconsistency; Microsoft is headquartered in the US)
- Accuracy Radius: 2500 km
- Threat Indicators:
- No malicious activity, spam, or known attacker associations.
- No DNS or certificate threats detected.
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**2. Historical Observations**
- Stability: Minimal changes over time (last observed: June 7, 2026).
- Key Trends:
- Consistent "Low Risk" classification.
- No persistent malicious behavior or threat persistence.
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**3. Network Relationships**
- Primary Associations:
- Linked to Microsoft Azure infrastructure (multiple "Same Network" relationships).
- One DNS association error: `;; communications error to 192.168.2.108#53: timed out` (likely a false positive or misconfigured resolver).
- No Correlated Malicious Entities: No linked campaigns, abuse reports, or threat feeds.
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**4. Neighborhood Analysis**
- Subnet: 20.249.139.38/24
- Abuse Density: 0% (clean subnet).
- Neighbors: No active or risky sibling IPs detected.
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**5. Recommendations**
- Monitor DNS Resolution: Investigate the DNS error for misconfigurations, though no immediate threat is indicated.
- Allowlist Microsoft Azure IPs: Given the low risk and cloud infrastructure role, no blocking is required.
- Baseline Behavior: No action needed for this IP; it aligns with legitimate Microsoft Azure traffic.
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Conclusion: 20.249.139.38 is a low-risk Microsoft Azure IP with no malicious indicators. The DNS error may require further triage but does not suggest active threat. No defensive action is warranted.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Microsoft Corporation |
| ASN | AS8075 |
| Network Name | — |
| CIDR Block | — |
| RIR | ARIN |
| Country | — |
| 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 | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Present |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 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 | 20% | 2 | 3 |
| ownership | 20% | 2 | 3 |
| reputation | 18% | 1 | 2 |
| geolocation | 25% | 2 | 2 |
| Overall | 20% | 10 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-14 13:24:23 UTC |
| Last Seen | 2026-06-28 00:52:11 UTC |
| Profile Built | 2026-06-28 18:57:47 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 25 |
Full dossier details are available via our API.