20.50.201.201
20.50.201.201 is an IPv4 address operated by Microsoft Corporation (AS8075), geolocated to Amsterdam, United States. It belongs to datacenter or hosting infrastructure. As of October 24, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
🏢 Ownership & Registration
| Organization | Microsoft Corporation |
| ASN | AS8075 |
| Network Name | MSFT |
| CIDR Block | 20.33.0.0/16 |
| 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 | 20% (Poor) |
| SPF | 3/3 domains |
| DMARC | 0/3 domains |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 3 domains |
☁️ 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 | Web server detected |
| 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 | 2026-08-29T11:30:15+00:00 |
| Valid Until | 2027-02-25T11:30:15+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384RSA |
| Validity Period | 99 days |
🛡️ Public Network Snapshot
| Origin ASN | AS8075 |
| Network Prefix | 20.48.0.0/12 |
| Route mapping | Found |
| HSTS | Enabled |
| CSP | Not detected |
| HTTP/2 | Enabled |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 33% | 2 | 5 |
| routing | 13% | 1 | 1 |
| services | 29% | 2 | 4 |
| ownership | 27% | 2 | 3 |
| reputation | 22% | 1 | 3 |
| geolocation | 19% | 2 | 2 |
| Overall | 24% | 10 | 18 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-27 17:24:54 UTC |
| Last Seen | 2026-10-21 22:16:51 UTC |
| Profile Built | 2026-10-24 22:25:44 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 34 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 20.50.201.201
Who owns the IP address 20.50.201.201?
20.50.201.201 is registered to Microsoft Corporation. The address falls within the 20.33.0.0/16 network block. Registration is held at ARIN.
Where is 20.50.201.201 located?
Geolocation data places 20.50.201.201 in Amsterdam, North Holland, United States. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 20.50.201.201 malicious or safe?
20.50.201.201 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.
What ports are open on 20.50.201.201?
Responsive ports observed on 20.50.201.201 include 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 20.50.201.201 a VPN, proxy, or data center address?
20.50.201.201 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.