216.220.211.0
On 2026-09-20, IP address 216.220.211.0 was observed operating within the Microsoft Corporation network (ASN 8075). The host was identified as part of the MS-DANGER-NETWORK block (216.220.208.0/20) and registered under the Microsoft Azure Cloud Compute infrastructure. Analysis showed a Low Risk reputation with a risk score of 25.
The endpoint provided HTTPS traffic on port 443 utilizing a TLS certificate for privacy.xboxlive.com. While the system reported a status code of 404 and HTTP/2 support, geolocation data placed the host in Chicago, Illinois. This location claim contradicted round-trip time (RTT) physics measurements, which recorded a 42ms latency against a minimum plausible distance of 134.2ms.
No malicious indicators, blacklists, or known campaign associations were detected. The neighborhood classification remained clean with zero threat siblings. Despite the lack of active threat indicators, the profile recommendation suggested monitoring due to present signal contradictions. DNS hygiene was rated Fair with SPF and DMARC records in place.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Microsoft Corporation |
| ASN | AS8075 |
| Network Name | MS-DANGER-NETWORK |
| CIDR Block | 216.220.208.0/20 |
| 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 | Present |
| DMARC | Present |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 80, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | privacy.xboxlive.com |
| Valid From | 2026-08-19T01:42:44+00:00 |
| Valid Until | 2026-11-27T00:42:44+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384RSA |
| Validity Period | 99 days |
| Serial Number | 4300E794C9B5994A826F37BCE2000000E794C9 |
| Thumbprint | 2028073C7FE536A3388CE0FB74EA685378F65D05 |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 33% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 43% | 2 | 5 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 35% | 2 | 3 |
| Overall | 27% | 10 | 18 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-08-28 23:00:27 UTC |
| Last Seen | 2026-09-20 23:04:51 UTC |
| Profile Built | 2026-09-20 23:16:19 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 32 |
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