## IP Intelligence Briefing: 20.249.85.204/32
Classification: Microsoft Azure Infrastructure | Risk Level: Moderate (65/100)
Summary
IP 20.249.85.204 is identified as Microsoft Azure cloud infrastructure belonging to Microsoft Corporation (ASN 8075). The IP resides within the 20.192.0.0/10 CIDR block and is classified as cloud compute infrastructure with no detected open services. The IP shows moderate risk scoring but operates in a clean neighborhood with zero abuse density in the /24 subnet.
Technical Profile
| Attribute | Value |
|---|---|
| Organization | Microsoft Corporation (MSFT) |
| ASN | 8075 |
| Network | 20.192.0.0/10 |
| Location | Boston, Massachusetts, US |
| Infrastructure | Microsoft Azure (CloudCompute) |
| Status | Firewalled / No Services |
| DNSBL Listings | 3 of 8 total lists |
Threat Indicators
- No active threat indicators or known campaign affiliations
- Not flagged as Tor exit node, known attacker, or spam source
- No open ports detected; service banner analysis returned null values
- TLS certificates not detected
- RPKI state and IRR consistency pending verification
Neighborhood Analysis
The /24 subnet (20.249.85.204/24) contains no neighboring IPs. Abuse density is 0 with zero siblings detected. No inherited risk from adjacent addresses.
Observation History (Recent)
- 16 total observations tracked
- 2026-08-13: Multiple signal observations including ICMP validation attempts, geolocation probes, and traceroute analysis
- Traceroute: 30 hops to target via Comcast transit networks
- DNSBL Activity: 3 blacklist listings with "high" severity recorded
- Ownership: Stable with no ownership changes observed
Intelligence Assessment
This IP represents legitimate Microsoft Azure cloud infrastructure. The moderate risk score (65) is consistent with cloud compute environments that may be involved in automated scanning or serve as termination points for legitimate traffic. The absence of open ports and services suggests proper hardening. DNSBL presence (3 of 8 lists) warrants monitoring but does not indicate malicious activity given the cloud infrastructure classification.
Recommended Actions
- Allow traffic from this IP if it originates from Microsoft Azure services
- Monitor DNSBL listings for changes or escalation in severity
- No blocking required โ this is enterprise infrastructure, not a threat actor IP
- Verify traffic patterns align with expected Azure service behavior
SOC Analyst Notes
This IP is not a threat source. It is Microsoft Azure cloud infrastructure. Treat as trusted infrastructure. No immediate defensive action required unless traffic patterns indicate abuse or the IP begins showing malicious behavior in future observations.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Microsoft Corporation |
| ASN | AS8075 |
| Network Name | MSFT |
| CIDR Block | 20.192.0.0/10 |
| RIR | ARIN |
| Country | United States |
| 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 | 35% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 15% | 1 | 2 |
| geolocation | 27% | 2 | 3 |
| Overall | 23% | 10 | 15 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-08-11 11:49:40 UTC |
| Last Seen | 2026-08-31 17:18:04 UTC |
| Profile Built | 2026-08-30 18:06:49 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 24 |
Full dossier details are available via our API.