# IP Intelligence Briefing: 52.136.160.213/32
Classification: Low Risk / Cloud Infrastructure
Date: 2026-06-29
## Executive Summary
IP address 52.136.160.213 is identified as Microsoft Azure cloud infrastructure (AS8075) with a low-risk profile (risk score: 25). No active threat indicators, no open services, and no evidence of malicious activity observed. The IP is part of Microsoft's public cloud network and presents minimal security concerns for defensive operations.
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## Technical Profile
Ownership & Network:
- Organization: Microsoft Corporation
- ASN: 8075 (MSFT)
- Network Block: 52.132.0.0/14
- BGP Prefix: 52.136.0.0/13
- Provider: Microsoft Azure (CloudCompute)
Geolocation:
- Country: United States (US)
- Region: Provence-Alpes-Côte d'Azur
- City: Marseille
- DNSSEC Valid: True
Network Role:
- Infrastructure Type: CloudCompute
- Is Cloud: Yes
- Is Hosting: Yes
- Connection Type: Firewall / No Services
- Open Ports: None detected
- TLS Certificate: None detected
---
## Threat Assessment
Risk Score: 25 (Low Risk)
Reputation: Low Risk
Abuse Confidence: Not elevated
Known Attacker: No
Tor Exit Node: No
Spam Source: No
Threat Indicators:
- Blacklist Count: 0
- Threat Feeds: None
- Known Campaigns: None
- Campaign Likelihood: None
Control Plane:
- Route Changes (30d): 0 (Stable)
- Operator Score: 0.1304 (Minimal)
- DNSBL Listed: 1 of 8 total lists
- RPKI State: Not available
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## Observation History
Total Observations: 21
Threat Persistence Days: 0
Persistently Malicious: False
Recent Signals:
- 2026-06-29 02:34 UTC: Minimal risk score (0), operator score (0)
- 2026-06-21 00:24 UTC: Confirmed cloud infrastructure (Microsoft Azure), no threat indicators
- 2026-06-21 00:25 UTC: Minimal risk rating
The IP has demonstrated consistent cloud infrastructure classification with no escalation in threat signals over the observation period.
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## Network Relationships
Total Relationships: 11
- All relationships classified as "Same Network" (MSFT)
- No external entity associations detected
- No certificate or hostname relationships identified
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## Neighborhood Analysis
Subnet: 52.136.160.0/24
- Abuse Density: 1
- Classification: Mostly Clean
- Total Siblings: 1
- Active Siblings: 1
- Threat Siblings: 1
The immediate /24 subnet shows minimal abuse activity with a low-density profile.
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## Recommended Actions
Security Posture: Monitor / No Action Required
Firewall Rules: None recommended
WAF Rules: None recommended
Blocking: Not advised
Rationale: The IP is identified as legitimate Microsoft Azure cloud infrastructure with no threat indicators. No blocking or filtering is required. Standard cloud egress rules apply.
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## Intelligence Conclusion
52.136.160.213 is a Microsoft Azure cloud compute endpoint operating within normal parameters. The IP exhibits stable routing, minimal operator score, and no threat activity over the observation period. No defensive actions are required; standard cloud traffic handling procedures apply.
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 | 52.132.0.0/14 |
| 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 | Firewalled / No Services |
| Network Tier | Hosting β Infrastructure provider without advanced routing |
π 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 | 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 | 27% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 15% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 34% | 2 | 3 |
| Overall | 23% | 10 | 16 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-05-26 00:51:00 UTC |
| Last Seen | 2026-06-29 02:34:09 UTC |
| Profile Built | 2026-06-29 08:36:24 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 22 |
Full dossier details are available via our API.