20.9.36.30
IP Intelligence Briefing: 20.9.36.30
*Generated via IPDebrief tools: profile, history, relationships, and neighborhood analysis*
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**1. Core Profile**
- Risk Score: Low (25/100)
- Provider: Microsoft Azure (CloudCompute)
- Geolocation: Boston, MA, US (plausible, no geo-validation errors)
- Network Role: Firewalled / No Services; Hosting infrastructure
- Threat Indicators: No malicious activity detected (no known attackers, spam, or campaigns).
- DNS: No PTR records or domain associations.
- Control Plane:
- BGP prefix: `20.0.0.0/11` (Microsoft-owned).
- DNSSEC valid; no RPKI violations.
- 1 DNSBL listing (high severity, 0.85 confidence).
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**2. Observation History (Last 30 Days)**
- Key Signals:
- 1 DNSBL listing (likely false positive, low confidence).
- BGP origin ASN 8075 (Microsoft).
- DNSSEC validation confirmed.
- No TLS certificates or open ports detected.
- Trends: No persistent threats or network instability.
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**3. Relationships & Neighborhood**
- Linked Entities: No relationships or subnets identified.
- Neighborhood:
- Subnet `20.9.36.30/24` classified as "clean" with 0 abuse density.
- No neighboring IPs reported.
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**4. Recommendations**
- Monitor: The DNSBL listing (verify context, potential false positive).
- No Action Required: Low-risk infrastructure with no active threats.
- Context: Likely a legitimate Azure-hosted VM with no malicious behavior.
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*End of Briefing*
*Data sourced from IPDebrief intelligence platforms.*
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 | 20.0.0.0/11 |
| 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 | 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 | 19% | 2 | 2 |
| routing | 13% | 1 | 1 |
| services | 21% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 15% | 1 | 2 |
| geolocation | 13% | 1 | 1 |
| Overall | 18% | 9 | 11 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-06-07 01:46:38 UTC |
| Last Seen | 2026-06-21 13:34:02 UTC |
| Profile Built | 2026-06-21 13:41:16 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 22 |
Full dossier details are available via our API.