# IP INTELLIGENCE BRIEFING: 20.84.144.154/32
Classification: LOW RISK - Cloud Infrastructure
Date: 2026-06-29
Analyst: IPDebrief Intelligence Team
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## EXECUTIVE SUMMARY
IP address 20.84.144.154 is a Microsoft Azure cloud computing endpoint with a low risk score of 25. The IP is associated with Microsoft Corporation (AS8075) and demonstrates cloud infrastructure characteristics with no active threat indicators. Limited DNS blacklist activity observed, but overall profile indicates benign hosting infrastructure.
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## OWNERSHIP & GEOSPATIAL DATA
- Organization: Microsoft Corporation (AS8075)
- Network: MSFT, CIDR: 20.33.0.0/16
- Location: Des Moines, IA, US
- RIR: ARIN
- Registration: N/A
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## NETWORK CLASSIFICATION
- Infrastructure Type: CloudCompute (Microsoft Azure)
- Cloud Provider: Microsoft Azure
- Hosting: Yes
- CDN/VPN/Proxy/Tor: No
- Residential: No
- Bogon: No
- Anycast: No
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## THREAT INDICATORS
- Risk Score: 25 (Low)
- Abuse Confidence: Not applicable
- Known Attacker: No
- Spam Source: No
- Tor Exit Node: No
- Blacklist Count: 1 (of 8 total lists)
- Campaign Associations: None detected
- Known Threat Feeds: None
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## DNS & RESOLUTION
- PTR Hostname: azpdcg7ec79p.stretchoid.com
- Forward Resolution: azpdcg7ec79p.stretchoid.com
- Forward Confirmed: Yes
- DNSSEC Valid: Yes
- CAA Records: Present
- Email Auth: No SPF/DMARC records detected
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## SERVICES & PORTS
- Open Ports: None detected
- TLS Certificate: Not available
- HTTP Title: Not available
- Connection Type: Firewalled / No Services
- HTTP/2: No
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## OBSERVATION HISTORY (21 SIGNALS)
- Most Recent: 2026-06-29 - DNS blacklist listings detected (1 of 8 lists, max severity: high)
- 2026-06-20: Geolocation confirmation (Des Moines, IA, US), Microsoft Azure provider classification, operator score 0.3478 (Basic)
- Threat Persistence: 0 days
- Ownership Changes: 0
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## RELATIONSHIP ANALYSIS
- Total Relationships: 29
- Primary Associations:
- DNS: azpdcg7ec79p.stretchoid.com (repeated associations)
- Network: MSFT (Microsoft infrastructure)
- Correlated IPs: 0
- Certificate Matches: 0
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## NEIGHBORHOOD CONTEXT
- Subnet: 20.84.144.0/24
- Abuse Density: 1 (classified: mostly_clean)
- Total Siblings: 1
- Active Siblings: 0
- Threat Siblings: 1
- Inherited Risk: 2 (low)
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## RECOMMENDED ACTIONS
No specific firewall rules or mitigation actions recommended at this time. IP maintains low-risk profile consistent with Microsoft Azure infrastructure. Continue monitoring for changes in DNS blacklist status or service exposure.
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## INTELLEIGENCE ASSESSMENT
This IP address represents Microsoft Azure cloud infrastructure with minimal threat indicators. The single DNS blacklist listing may be related to temporary reputation issues or false positive classification. The subnet demonstrates low abuse density, and the IP shows no signs of malicious activity, command-and-control behavior, or exploitation tooling. Recommended handling: Monitor with standard cloud infrastructure protocols; no immediate blocking required.
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 | 20.33.0.0/16 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | azpdcg7ec79p.stretchoid.com |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | azpdcg7ec79p.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 | 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 | 33% | 2 | 3 |
| routing | 8% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 33% | 2 | 3 |
| Overall | 23% | 9 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-05-25 18:47:43 UTC |
| Last Seen | 2026-06-29 02:01:29 UTC |
| Profile Built | 2026-06-29 08:03:48 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 21 |
Full dossier details are available via our API.