IP Intelligence Briefing: 20.166.31.184
Date: 2026-06-14
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**1. Core Profile**
- Risk Score: 25 (Low Risk)
- Ownership: Microsoft Corporation (ASN 8075)
- Geolocation: Dublin, Ireland (53.35°N, -6.26°W)
- Network Role: Microsoft Azure CloudCompute (Firewalled / No Services)
- Threat Indicators: No malicious activity detected (no indicators, blacklists, or campaigns).
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**2. Observation History**
- Temporal Trends:
- Consistent network role as Microsoft Azure since at least 2026-05-30.
- ICMP validation blocked, preventing geo-accuracy confirmation.
- No persistent malicious activity or threat persistence.
- Behavioral Flags:
- No open ports, TLS certs, or HTTP services detected.
- No email authentication (SPF/DKIM) or domain hosting.
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**3. Network Relationships**
- Linked Entities:
- Directly tied to Microsoft Azure infrastructure (MSFT).
- No DNS, subnets, or certificates associated.
- Subnet Context:
- Part of `20.166.31.184/24` subnet.
- No neighboring IPs detected (abuse density: 0).
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**4. Threat Context**
- Risk Assessment:
- Low risk score with no malicious indicators.
- No DNSBL listings or campaign correlations.
- Mitigation:
- No recommended firewall rules or actions required.
- Monitor for unexpected changes in network role or geolocation.
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Conclusion:
This IP is part of Microsoft Azure's infrastructure in Ireland and shows no signs of malicious activity. The ICMP block may affect geo-validation, but ownership and network role confirm legitimacy. No immediate threat detected.
Recommended Actions:
- Continue monitoring for anomalies in network behavior.
- Validate geolocation if ICMP probing is re-enabled.
- Ensure alignment with Microsoft's cloud security policies.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Microsoft Corporation |
| ASN | AS8075 |
| Network Name | โ |
| CIDR Block | โ |
| RIR | ARIN |
| Country | โ |
| 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 | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| 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 | 26% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 20% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 30% | 2 | 3 |
| Overall | 21% | 10 | 16 |
| Data Coherence | Mostly Consistent (80%) โ 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-05-07 23:04:07 UTC |
| Last Seen | 2026-06-27 03:10:00 UTC |
| Profile Built | 2026-06-27 21:16:32 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 28 |
Full dossier details are available via our API.