## INTELLIGENCE BRIEFING: 20.163.5.58/32
Classification: Low Risk / Cloud Infrastructure
Date Generated: Current
Analyst: IPDebrief Intelligence
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EXECUTIVE SUMMARY
IP 20.163.5.58 is identified as Microsoft Azure cloud infrastructure (AS8075). The address presents a low-risk profile (Score: 25) with no active threat indicators. No recommended firewall actions required based on current risk assessment.
OWNERSHIP & INFRASTRUCTURE
- Organization: Microsoft Corporation
- ASN: 8075 (MSFT)
- CIDR Block: 20.160.0.0/12
- Infrastructure Type: CloudCompute (Microsoft Azure)
- Location: Phoenix, AZ, US (33.45°N, 112.07°W)
- Geolocation Confidence: Validated across multiple sources (geoConsensus: true)
NETWORK CLASSIFICATION
- Provider: Microsoft Azure
- Connection Type: Cloud infrastructure
- Blacklist Status: Clean (0 blacklist entries)
- Tor/VPN/Proxy: No (isTorExit: false, isKnownAttacker: false)
- Service Status: No open ports detected (firewalled/no services)
- DNS PTR: azpdwscoks7c.stretchoid.com (forward confirmed)
THREAT ASSESSMENT
| Metric | Value |
|---|---|
| Overall Risk Score | 25 / 100 |
| Provider Score | 0 |
| Authority Score | 0 |
| Abuse Confidence Score | Not Available |
| DNSBL Listed | 1 of 8 total lists |
OBSERVATION HISTORY
- Signal Count: 20 historical observations
- Recent Activity: Multiple signals recorded (2026-06-21 timeframe)
- Cloud Detection: Microsoft Azure infrastructure consistently identified
- Operator Score: 0.3478 (Basic classification)
- Geographic Signals: Phoenix, AZ signals present in historical data
- Threat Indicators: Mixed signals (some observations flagged threats; overall reputation remains low)
RELATIONSHIP ANALYSIS
- Total Relationships: 23
- Primary Associations:
- Network: MSFT (Microsoft)
- DNS Hostname: azpdwscoks7c.stretchoid.com
- Network Consistency: Multiple Same Network relationships to Microsoft infrastructure
SUBNET ANALYSIS (20.163.5.0/24)
| Metric | Value |
|---|---|
| Subnet Abuse Density | 0 (Clean) |
| Total Siblings | 1 |
| Threat Siblings | 0 |
| Classification | Clean |
| Inherited Risk | 0 |
Neighbor Alert: 20.163.5.243 (Risk Score: 50, Authority Score: 60) β Higher risk neighbor in same subnet.
RECOMMENDED ACTIONS
No specific firewall rules generated. Current risk profile supports standard cloud infrastructure handling.
Suggested Monitoring:
- Monitor 20.163.5.243 for elevated activity (risk score 50)
- Standard Azure traffic patterns expected
- No immediate blocking required
SOC ANNOTATION
This IP represents legitimate Microsoft Azure cloud infrastructure. The low-risk classification (25/100) combined with clean subnet classification supports normal traffic handling. The associated hostname (azpdwscoks7c.stretchoid.com) appears to be Microsoft's internal domain for Azure services. Monitor for unusual traffic patterns but no immediate defensive action warranted.
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End of Briefing
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 | azpdwscoks7c.stretchoid.com |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | azpdwscoks7c.stretchoid.com |
π DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Present |
βοΈ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 β Basic operator with some routing infrastructure |
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 | 19% | 2 | 2 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 33% | 2 | 4 |
| Overall | 20% | 9 | 13 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-05-31 05:08:28 UTC |
| Last Seen | 2026-06-29 08:18:13 UTC |
| Profile Built | 2026-06-29 08:23:41 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 22 |
Full dossier details are available via our API.