20.184.175.15
IP address 20.184.175.15 was identified as Microsoft Corporation infrastructure with a risk score of 10 and a reputation of Low Risk. Ownership was attributed to ASN 8075 within the 20.180.0.0/14 block. The infrastructure operated as a Microsoft Azure CloudCompute node hosting web server services.
Port 443 (TCP/HTTPS) was active and supported HTTP/2 with a server banner of Microsoft-HTTPAPI/2.0. A TLS certificate was present, issued by Microsoft TLS G2 RSA CA OCSP 16 for events.data.microsoft.com. HSTS headers were enabled.
No malicious indicators were detected. The address was not listed on blacklists, and no known campaigns or attacker behaviors were observed. Behavioral analysis showed zero honeypot hits, enumeration strikes, or WAF violations. Geolocation data indicated San Jose, CA, but a contradiction existed between this location and RTT physics measurements.
The overall classification was legitimate infrastructure. The recommended action was to monitor due to signal contradictions, with a severity level of low.
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 | 20.180.0.0/14 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | 4/4 domains |
| DMARC | 3/4 domains |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 4 domains |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 80, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | Microsoft-HTTPAPI/2.0 |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | *.events.data.microsoft.comevents.data.microsoft.com*.pipe.aria.microsoft.compipe.skype.com*.pipe.skype.com*.mobile.events.data.microsoft.commobile.events.data.microsoft.com*.events.data.msn.comevents.data.msn.com*.events.data.msn.cn |
| Valid From | 2026-08-29T02:22:43+00:00 |
| Valid Until | 2027-02-25T02:22:43+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384RSA |
| Validity Period | 180 days |
| Serial Number | 5500C883549E4390D265DB61B7000000C88354 |
| Thumbprint | F2CA959399E2236EE0D01B37C8B09B300BC4F08A |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 33% | 2 | 4 |
| routing | 30% | 3 | 4 |
| services | 27% | 2 | 3 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 35% | 2 | 3 |
| Overall | 27% | 12 | 19 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-13 10:49:19 UTC |
| Last Seen | 2026-09-20 21:46:24 UTC |
| Profile Built | 2026-09-20 21:56:59 UTC |
| Data Freshness | Live |
| Signal Types | 27 |
| Total Observations | 39 |
Full dossier details are available via our API.