IP Intelligence Briefing: 13.89.125.253
Date: 2026-06-12
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**1. Core Profile**
- Risk Score: 25 (Low Risk)
- Ownership: Microsoft Corporation (ASN 8075, MSFT)
- Geolocation: Des Moines, IA, US (inferred via DNS and routing signals)
- Network Role: Microsoft Azure CloudCompute (firewalled, no open services)
- Threat Indicators: No malicious activity detected (no blacklists, spam, or campaigns).
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**2. Subnet & Neighborhood**
- Subnet: 13.89.125.253/24
- Abuse Density: 42.86% (moderate risk).
- Neighbor Risk: 3 out of 6 siblings show higher risk scores (0β60 authority score).
- Key Neighbors:
- 13.89.125.20 (25/60), 13.89.125.26 (25/60), 13.89.125.31 (25/60), 13.89.125.255 (25/60).
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**3. Relationships & Observations**
- Linked Entities:
- Microsoft Azure network (MSFT)
- DNS hostname: `azpdcsbxuu4n.stretchoid.com` (no known malicious domains).
- Historical Signals:
- Geolocation inferred as Des Moines, IA (830km accuracy).
- ICMP validation failed (potential firewall blocking).
- Network operator score: "Basic" (0.3478), indicating low trust.
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**4. Actionable Insights**
- No Immediate Threat: IP is associated with Microsoft Azure and shows no malicious indicators.
- Monitor Subnet: Neighboring IPs in the 13.89.125.0/24 subnet exhibit mixed risk, warranting closer inspection.
- Geolocation Verification: ICMP validation failed; consider alternative geolocation methods or network access rules.
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**5. Recommendations**
- No Firewall Rules Needed: IP is legitimate and low-risk.
- Subnet Monitoring: Track activity in the 13.89.125.0/24 subnet for potential lateral movement or abuse.
- DNS Analysis: Investigate `azpdcsbxuu4n.stretchoid.com` for potential misconfigurations or spoofing.
Conclusion: 13.89.125.253 is a Microsoft Azure infrastructure IP with no active threats. Focus on subnet-level risks and ensure DNS integrity for associated domains.
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 | 13.64.0.0/11 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | azpdcsbxuu4n.stretchoid.com |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | azpdcsbxuu4n.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 | Tier 3 β Basic operator with some routing infrastructure |
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 | 34% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 32% | 1 | 3 |
| geolocation | 34% | 2 | 3 |
| Overall | 25% | 9 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-06-03 06:15:38 UTC |
| Last Seen | 2026-06-29 11:51:04 UTC |
| Profile Built | 2026-06-29 17:53:12 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 21 |
Full dossier details are available via our API.