## IP Intelligence Briefing: 4.227.178.92/32
Classification: Low Risk / Legitimate Cloud Infrastructure
Reporting Period: Current Analysis
Executive Summary
IP address 4.227.178.92 was identified as Microsoft Azure cloud infrastructure with a low risk profile. The address is owned by Microsoft Corporation (ASN 8075) and operates within the 4.224.0.0/12 CIDR block. Analysis indicates this is legitimate cloud compute infrastructure rather than malicious activity.
Technical Profile
- Organization: Microsoft Corporation (MSFT)
- ASN: 8075
- Geolocation: Virginia, United States (37.37, -79.46)
- Risk Score: 25 (Low Risk)
- Infrastructure Type: Cloud Compute (Microsoft Azure)
- Network Classification: Multi-Service Host
Network Characteristics
The IP operates on Microsoft Azure cloud infrastructure with open ports 22 (SSH) and 3389 (RDP). The SSH banner indicates OpenSSH 8.9p1 Ubuntu-3ubuntu0.16. RDP services are exposed, which is common for cloud administrative interfaces. No TLS certificates were detected, and no HTTP/HTTPS services were observed on standard ports.
Threat Assessment
- Threat Indicators: None detected
- Abuse Confidence Score: Not applicable
- Blacklist Status: Listed on 1 of 8 DNSBLs (minimal operator score: 0.1304)
- Known Campaigns: None
- Tor/VPN/Proxy Status: Not identified
- Known Attacker: No
Historical Analysis
19 observations were recorded for this IP. The signal history demonstrates:
- Consistent geolocation attribution to Virginia, US
- Stable Microsoft Azure cloud provider classification
- Sustained low abuse density (0)
- No escalation in threat posture over the observation period
Neighborhood Analysis
The /24 subnet (4.227.178.0/24) shows clean characteristics:
- Subnet abuse density: 0
- Classification: Clean
- Active siblings: 1 (4.227.178.177)
- No high or medium risk neighbors identified
Relationship Graph
All 8 relationship links point to the MSFT network entity, confirming this IP is part of Microsoft's operational infrastructure network.
Recommended Actions
No specific firewall or blocking actions are recommended based on the low risk profile. Standard enterprise network policies for Microsoft Azure IPs should apply. The IP does not match any known threat indicators requiring immediate mitigation.
Intelligence Conclusion: 4.227.178.92 is legitimate Microsoft Azure cloud infrastructure with no observable threat activity. No blocking or mitigation actions 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 | 4.224.0.0/12 |
| 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 | Multi-Service Host |
| Network Tier | Hosting β Infrastructure provider without advanced routing |
π Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 22 | ssh | tcp | |
| 3389 | rdp | tcp | β |
| Closed Ports | 25, 80, 443, 8080, 8443 (2 open / 7 scanned) | ||
| Server | β |
| HTTP Title | β |
| SSH Version | SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.16 |
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 | 30% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 17% | 1 | 2 |
| geolocation | 27% | 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 | 2026-07-27 15:46:50 UTC |
| Last Seen | 2026-08-12 21:43:48 UTC |
| Profile Built | 2026-08-12 21:51:07 UTC |
| Data Freshness | Live |
| Signal Types | 18 |
| Total Observations | 19 |
Full dossier details are available via our API.