4.150.190.180
# IP Intelligence Briefing: 4.150.190.180/32
Classification: LOW RISK | Provider: Microsoft Azure | Date: July 2026
## Executive Summary
IP address 4.150.190.180 is identified as Microsoft Azure cloud infrastructure with a low-risk profile (Risk Score: 25). No threat indicators, blacklist listings, or malicious activity were detected. The IP resides within the Microsoft-owned 4.144.0.0/12 CIDR block and resolves to legitimate Azure DNS infrastructure.
## Technical Profile
- ASN: 8075 (Microsoft Corporation)
- Organization: Microsoft Corporation (MSFT)
- CIDR Block: 4.144.0.0/12
- Geolocation: Des Moines, IA, US (Americas/Chicago timezone)
- Infrastructure Type: Cloud Compute (Microsoft Azure)
- Network Classification: Cloud Hosting, Provider Infrastructure
## DNS Resolution
- PTR Hostname: azpdcsphy15h.stretchoid.com
- Forward Resolution: Confirmed to stretchoid.com
- Status: Forward resolution verified; reverse DNS points to Microsoft Azure infrastructure
## Threat Intelligence Assessment
- Risk Score: 25 (Low Risk)
- Blacklist Count: 0
- Known Campaigns: None
- Is Known Attacker: False
- Is Spam Source: False
- Is Tor Exit Node: False
- Abuse Confidence Score: Not applicable
## Observation History
19 total observations recorded. Recent activity (2026-07-26) shows:
- Consistent geolocation signals pointing to Des Moines, IA
- Stable ownership attribution to Microsoft Corporation
- No ownership changes or persistent malicious behavior detected
- Threat observation count: 0
## Network Relationships
- Same Network: MSFT (Microsoft)
- DNS Associations: azpdcsphy190.stretchoid.com (Microsoft Azure DNS service)
- Total Relationships: 7 (all related to Microsoft infrastructure)
## Neighborhood Analysis
- Subnet: 4.150.190.180/24
- Neighbor Count: 0
- Abuse Density: 0
- Risk Distribution: None detected
## Recommended Actions
No immediate security actions required. The IP address exhibits characteristics of legitimate Microsoft Azure cloud infrastructure with no evidence of malicious activity. Standard monitoring is appropriate.
## Intelligence Narrative
Analysis confirms 4.150.190.180 operates as Microsoft Azure cloud compute infrastructure within the organization's owned 4.144.0.0/12 address block. The IP resolves to azpdcsphy15h.stretchoid.com, a known Microsoft Azure DNS service domain. No open ports, services, or threat indicators were detected. The IP maintains consistent geolocation signals and ownership attribution with no history of malicious activity. The absence of blacklist listings, combined with the low risk score and established Microsoft infrastructure profile, indicates this is legitimate cloud infrastructure rather than a threat actor asset.
Recommendation: Monitor as normal cloud infrastructure. No blocking or mitigation actions required.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Microsoft Corporation |
| ASN | AS8075 |
| Network Name | MSFT |
| CIDR Block | 4.144.0.0/12 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | azpdcsphy15h.stretchoid.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | azpdcsphy15h.stretchoid.com |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Present |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 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 | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS8075 |
| Network Prefix | 4.144.0.0/12 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 31% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 30% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 30% | 2 | 3 |
| Overall | 25% | 10 | 16 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-11 14:31:08 UTC |
| Last Seen | 2026-08-31 20:50:45 UTC |
| Profile Built | 2026-08-31 20:53:56 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 27 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 4.150.190.180
Who owns the IP address 4.150.190.180?
4.150.190.180 is registered to Microsoft Corporation. The address falls within the 4.144.0.0/12 network block. Registration is held at ARIN.
Where is 4.150.190.180 located?
Geolocation data places 4.150.190.180 in Des Moines, IA, United States. The local time zone is America/Chicago. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 4.150.190.180 malicious or safe?
4.150.190.180 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 4.150.190.180?
The reverse DNS (PTR) record for 4.150.190.180 is azpdcsphy15h.stretchoid.com. This hostname is forward-confirmed, meaning it resolves back to the same address.
Is 4.150.190.180 a VPN, proxy, or data center address?
4.150.190.180 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.