# IP INTELLIGENCE BRIEFING: 20.226.106.76/32
## EXECUTIVE SUMMARY
IP address 20.226.106.76 is a Microsoft Azure infrastructure endpoint classified as LOW RISK with an overall risk score of 25. The asset belongs to Microsoft Corporation (ASN 8075) within the 20.192.0.0/10 block. Current threat indicators are absent, and the IP demonstrates stable cloud infrastructure characteristics.
## OWNERSHIP & INFRASTRUCTURE
- Organization: Microsoft Corporation
- ASN: AS8075 (MSFT)
- CIDR Block: 20.192.0.0/10
- Infrastructure Type: Microsoft Azure cloud
- Network Role: Firewalled / No Services
## GEOLOCATION DATA
- Country: Brazil (BR)
- Region: São Paulo (SP)
- Coordinates: -23.55, -46.63
- Timezone: America/Sao_Paulo
- Validation Status: GeoPlausible confirmed, though ICMP probes blocked
## THREAT ASSESSMENT
- Overall Risk Score: 25 (Low Risk)
- Abuse Confidence Score: Not applicable
- Blacklist Count: 0
- Tor Exit Node: No
- Known Attacker: No
- Spam Source: No
- DNSBL Listed: 1 of 8 total lists (minor listing)
- Campaign Likelihood: None identified
## NETWORK BEHAVIOR & SERVICES
- Open Ports: None detected
- TLS Certificate: None
- HTTP Banner: None
- Service Purpose: Firewalled / No Services
- DNS Records: No PTR hostnames, no forward resolution
## NEIGHBORHOOD ANALYSIS
Subnet: 20.226.106.76/24
- Abuse Density: 0 (Clean)
- Total Siblings: 2
- Active Siblings: 0
- Threat Siblings: 0
- Classification: Clean
Notable Neighbor: 20.226.106.38
- Risk Score: 50 (Medium)
- Authority Score: 50
- Classification: Requires review for potential correlation
## OBSERVATION HISTORY
Total observations: 17
- Recent Classification: Clean subnet (2026-06-16)
- Threat Persistence: 0 days
- Ownership Changes: 0
- Threat Observation Count: 0
- Notable Signals: Multiple geolocation observations including São Paulo, Brazil and conflicting US coordinates from AlienVault OTX feed
## RELATIONSHIP GRAPH
- Total Relationships: 12
- Relationship Type: All classified as "Same Network" to MSFT
- No External Correlations: No links to third-party organizations, hostnames, or certificates
## RECOMMENDED ACTIONS
No specific security actions recommended at this time. The IP demonstrates minimal operator risk (0.1304) and stable routing characteristics. Standard Microsoft Azure infrastructure monitoring applies.
## INTELLIGENCE CONCLUSION
IP 20.226.106.76 is a benign Microsoft Azure infrastructure address with no current threat indicators. The single medium-risk neighbor (20.226.106.38) warrants separate investigation but does not affect the classification of the target IP. SOC analysts may treat this address as trusted infrastructure requiring only standard cloud network monitoring.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Microsoft Corporation |
| ASN | AS8075 |
| Network Name | MSFT |
| CIDR Block | 20.192.0.0/10 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No โ PTR hostname does not resolve back to this IP (weak signal) |
๐ DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
โ๏ธ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting โ Infrastructure provider without advanced routing |
๐ Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | โ |
| HTTP Title | โ |
๐ TLS Certificate
| SANs | None |
| Valid From | โ |
| Valid Until | โ |
๐ฏ Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 21% | 2 | 2 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 17% | 1 | 2 |
| geolocation | 27% | 2 | 3 |
| Overall | 20% | 9 | 12 |
| Data Coherence | Mostly Consistent (80%) โ 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-05-31 17:23:59 UTC |
| Last Seen | 2026-06-21 06:36:52 UTC |
| Profile Built | 2026-06-21 06:38:37 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 19 |
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