20.206.106.146
IP Intelligence Briefing: 20.206.106.146
Date: 2026-06-12
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**1. Core Profile**
- Risk Score: 25 (Low Risk)
- Ownership: Microsoft Corporation (ASN 8075, MSFT)
- Geolocation: Boston, Massachusetts, US (Microsoft Azure infrastructure)
- Network Role: CloudCompute (Microsoft Azure)
- Threat Indicators: No malicious activity detected (no indicators, blacklists, or campaigns).
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**2. Observation History**
- Recent Activity (2026-06-12):
- Listed in 1/8 DNSBLs (low risk, 85% confidence).
- Valid DNSSEC records with no RRSIG issues.
- BGP prefix 20.192.0.0/10 (Microsoft-owned).
- No anomalous behavior (no honeypot hits, enumeration, or WAF violations).
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**3. Network Relationships**
- Linked Entities:
- Same network as Microsoft Corporation (MSFT).
- No connections to Tor, CDN, or residential networks.
- Hosted domains: 0 (no email or DNS delegation issues).
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**4. Neighborhood Analysis**
- Subnet: 20.206.106.146/24
- Neighbor Risk:
- 1 sibling IP (20.206.106.182) with risk score 25/100 and authority score 50/100.
- Abuse Density: 0% (no risky neighbors).
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**5. Recommendations**
- Monitor: Track DNSBL listings and BGP route stability (no recent changes).
- Firewall: No immediate blocking required; IP is part of Microsoft's legitimate infrastructure.
- Context: Consider cross-referencing with internal threat feeds for additional context.
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Conclusion: This IP is part of Microsoft's Azure cloud infrastructure with no current malicious indicators. While it appears benign, the DNSBL listing warrants periodic re-evaluation. No immediate action is required.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Microsoft Corporation |
| ASN | AS8075 |
| Network Name | MSFT |
| CIDR Block | 20.192.0.0/10 |
| 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 | Infrastructure / Datacenter |
| Service Purpose | Single-Service Host |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 80 | http | tcp | — |
| Closed Ports | 22, 25, 443, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | nginx/1.27.5 |
| 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 | 32% | 2 | 3 |
| routing | 32% | 2 | 3 |
| services | 21% | 2 | 2 |
| ownership | 30% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 19% | 2 | 2 |
| Overall | 27% | 11 | 16 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-06-02 12:03:52 UTC |
| Last Seen | 2026-06-21 08:42:34 UTC |
| Profile Built | 2026-06-21 09:28:51 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 25 |
Full dossier details are available via our API.