IP INTELLIGENCE BRIEFING: 20.161.47.116/32
Classification: Low Risk β Microsoft Azure Infrastructure
1. IDENTIFICATION & OWNERSHIP
- IP Address: 20.161.47.116/32
- Organization: Microsoft Corporation (AS8075)
- Network: MSFT, CIDR: 20.160.0.0/12 (20.161.47.0/24 subnet)
- Location: Virginia, US (RIR: ARIN)
- Infrastructure Type: Cloud Compute (Microsoft Azure)
2. RISK PROFILE
- Risk Score: 25/100 (Low Risk)
- Threat Indicators: None detected
- Blacklist Status: 0 lists
- Abuse Confidence: Not applicable (cloud infrastructure)
- Known Campaigns: None
3. NETWORK CHARACTERISTICS
- Network Role: Cloud hosting provider (Azure)
- DNS Resolution: No PTR hostnames; no forward resolution
- Services: No open ports; no TLS certificates; no HTTP services detected
- DNSSEC: Valid
- Control Plane: BGP prefix 20.160.0.0/12; stable routing origin
4. OBSERVATION HISTORY (17 total signals)
- Monitoring Period: Signals observed from 2026-06-16 to 2026-06-21
- Threat Persistence: 0 days (no persistent malicious activity)
- Ownership Stability: 0 changes (stable infrastructure)
- Recent Signals: Minimal DNSSEC and ownership validation signals; no threat indicators
- Conclusion: No escalation in risk profile over observation period
5. NEIGHBORHOOD CONTEXT (20.161.47.0/24)
- Subnet Classification: Mostly clean
- Abuse Density: 0
- Risk Distribution: 1 low-risk IP (this IP); 0 medium/high risk
- Sibling IPs: 2 total siblings; 1 active (20.161.47.118, risk score 25)
- Assessment: Subnet exhibits normal Azure infrastructure behavior with no anomalous activity
6. RELATIONSHIP GRAPH
- 3 relationships detected: All "Same Network" type pointing to MSFT
- External Correlations: None identified
- Shared Infrastructure: Microsoft Azure environment only
7. RECOMMENDED ACTIONS
- Status: No blocking or mitigation actions required
- Firewall Rules: None recommended (legitimate cloud infrastructure)
- Monitoring: Standard log monitoring sufficient
- Context: This IP is part of Microsoft's Azure cloud infrastructure and represents normal enterprise cloud services. No malicious activity or abuse patterns observed.
ASSESSMENT SUMMARY:
This IP address is a Microsoft Azure infrastructure endpoint with a low-risk profile (score 25). The subnet demonstrates normal cloud compute behavior with no threat indicators, blacklists, or malicious activity patterns. Historical signals confirm stability with no escalation in risk. SOC analysts may treat this as legitimate cloud infrastructure requiring standard operational monitoring rather than threat-based mitigation.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Microsoft Corporation |
| ASN | AS8075 |
| Network Name | MSFT |
| CIDR Block | 20.160.0.0/12 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No β PTR hostname does not resolve back to this IP (weak signal) |
π DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
βοΈ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting β Infrastructure provider without advanced routing |
π Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | β |
| HTTP Title | β |
π TLS Certificate
| SANs | None |
| Valid From | β |
| Valid Until | β |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 3 |
| routing | 17% | 1 | 1 |
| services | 17% | 1 | 1 |
| ownership | 35% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 17% | 1 | 1 |
| Overall | 25% | 8 | 12 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-06-10 21:00:38 UTC |
| Last Seen | 2026-06-21 17:57:15 UTC |
| Profile Built | 2026-06-21 18:02:03 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 18 |
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