# IP INTELLIGENCE BRIEFING: 20.168.4.6/32
Classification: LOW RISK β Legitimate Cloud Infrastructure
Date: Current
Analyst: IPDebrief Intelligence
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## EXECUTIVE SUMMARY
IP 20.168.4.6 is a Microsoft Azure cloud infrastructure address with a risk score of 25 (Low Risk). The IP belongs to Microsoft Corporation (ASN 8075) within the 20.160.0.0/12 CIDR block, geolocated to Phoenix, Arizona. No active services are exposed on the address, and the subnet demonstrates zero abuse density. Historical data confirms consistent low-risk behavior across 21 observations.
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## OWNERSHIP & INFRASTRUCTURE
| Attribute | Value |
|---|---|
| Organization | Microsoft Corporation |
| ASN | 8075 (MSFT) |
| CIDR Block | 20.160.0.0/12 |
| Network Role | CloudCompute (Microsoft Azure) |
| Infrastructure Type | Cloud Infrastructure |
| RIR | ARIN |
| Registration Date | Not available |
The IP is classified as cloud hosting infrastructure with no proxy, VPN, Tor, or residential characteristics.
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## THREAT ASSESSMENT
| Indicator | Status |
|---|---|
| Risk Score | 25 (Low Risk) |
| Abuse Confidence | None |
| Is Known Attacker | No |
| Is Spam Source | No |
| Is Tor Exit | No |
| Blacklist Count | 0 |
| Threat Feeds | None |
| Known Campaigns | None |
| Campaign Likelihood | None |
Threat Indicators: None detected
Known Campaigns: No matches
Threat Persistence: 0 days
Persistently Malicious: No
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## NETWORK & SERVICE ANALYSIS
| Category | Finding |
|---|---|
| Open Ports | None |
| HTTP/HTTPS Services | None |
| TLS Certificate | None |
| DNS PTR Hostnames | None |
| Forward Resolution | No records |
| Email Auth (SPF/DMARC) | Not configured |
| Hosted Domains | None |
The IP shows no active services and no DNS records. Forward resolution attempts failed, and no email authentication records exist.
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## GEOLOCATION DATA
| Attribute | Value |
|---|---|
| Country | United States (US) |
| Region | AZ |
| City | Phoenix |
| Coordinates | 33.45° N, 112.07° W |
| Timezone | America/Phoenix |
| Geo Consensus | Validated |
| Geo Plausible | Yes |
Note: ICMP validation failed (blocked), but geolocation remains consistent across sources.
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## NEIGHBORHOOD ANALYSIS (20.168.4.0/24)
| Metric | Value |
|---|---|
| Subnet | 20.168.4.6/24 |
| Abuse Density | 0.0 (Clean) |
| Classification | Clean |
| Total Siblings | 1 |
| Active Siblings | 1 |
| Threat Siblings | 0 |
| High Risk Neighbors | 0 |
| Medium Risk Neighbors | 0 |
| Low Risk Neighbors | 0 |
The immediate /24 subnet shows no malicious activity, indicating this is not part of a coordinated infrastructure.
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## HISTORICAL OBSERVATIONS
Total Observations: 21
Observation Window: June 16, 2026 β June 21, 2026 (most recent)
Key Historical Trends:
- Operator score consistently minimal (0.1304)
- No escalation in threat signals
- DNSSEC validation present
- No significant changes in geolocation or ownership
- No new threat indicators observed
Temporal analysis indicates stable, non-malicious behavior over the observation period.
---
## RELATIONSHIP GRAPH
Direct Relationships: 9
Relationship Types: Same Network (MSFT)
External Links: None detected
All relationships are internal to the Microsoft network (MSFT), indicating this IP operates within Microsoft's private cloud infrastructure. No external hostnames, organizations, or certificates are linked to this address.
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## CONTROL PLANE DATA
| Metric | Value |
|---|---|
| Origin ASN | 8075 |
| BGP Prefix | 20.160.0.0/12 |
| Route Stability | False |
| MOAS | No |
| Route Changes (30d) | 0 |
| DNSSEC Valid | Yes |
| CAA Records | No |
| DNSBL Listed | 1 of 8 |
| Operator Score | 0.1304 (Minimal) |
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## RECOMMENDED ACTIONS
Risk-Based Recommendations: None
Firewall Rules: Not required
Monitoring Priority: Standard
This IP presents no immediate threat and does not require blocking or special firewall rules. Standard cloud infrastructure monitoring is appropriate.
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## INTELLIGENCE CONCLUSION
IP 20.168.4.6 is a legitimate Microsoft Azure infrastructure address with no malicious indicators. The low risk score (25), clean neighborhood classification, absence of services, and consistent historical behavior indicate this is normal cloud compute infrastructure. No SOC action is recommended beyond routine monitoring.
Threat Level: LOW
Action Required: None
Classification: Legitimate Cloud Infrastructure
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 | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| 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 | 27% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 15% | 1 | 2 |
| geolocation | 30% | 2 | 3 |
| Overall | 22% | 10 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-06-03 00:13:06 UTC |
| Last Seen | 2026-06-21 09:25:51 UTC |
| Profile Built | 2026-06-21 09:34:32 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 23 |
Full dossier details are available via our API.