150.171.109.35
150.171.109.35 is an IPv4 address operated by Microsoft Corporation (AS8075), geolocated to Redmond, United States. It belongs to datacenter or hosting infrastructure. As of November 7, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.
The IP address 150.171.109.35/32 was attributed to Microsoft Corporation (ASN 8075) and identified as part of the Microsoft Azure Cloud Compute infrastructure in Redmond, WA. Network scans detected open TCP ports 80 and 443 secured by a TLS certificate for *.azureedge.net. Threat assessment classified the address as Low Risk with a risk score of 25, showing no known campaigns or blacklist entries. However, geolocation data contradicted RTT physics measurements, indicating a distance violation between the claimed location and network latency. The immediate subnet classification remained clean with an abuse density of 0.0476. Analysis recommended monitoring the address due to signal contradictions, with a severity level marked as 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 | 150.171.0.0/16 |
| RIR | APNIC |
| 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 | 0% (None) |
| SPF | Not configured |
| DMARC | Not configured |
| 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 |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | *.azureedge.net |
| Valid From | 2026-10-27T15:53:05+00:00 |
| Valid Until | 2027-02-04T14:53:05+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384ECDSA |
| Validity Period | 99 days |
🛡️ Public Network Snapshot
| Origin ASN | AS8075 |
| Network Prefix | 150.171.0.0/16 |
| Route mapping | Found |
| HSTS | Not detected |
| CSP | Not detected |
| HTTP/2 | Enabled |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 35% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 2 |
| ownership | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 50% | 2 | 3 |
| Overall | 26% | 7 | 10 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-11-07 02:23:15 UTC |
| Last Seen | 2026-11-07 02:23:15 UTC |
| Profile Built | 2026-11-07 02:53:04 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 21 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 150.171.109.35
Who owns the IP address 150.171.109.35?
150.171.109.35 is registered to Microsoft Corporation. The address falls within the 150.171.0.0/16 network block. Registration is held at APNIC.
Where is 150.171.109.35 located?
Geolocation data places 150.171.109.35 in Redmond, WA, United States. The local time zone is America/Los_Angeles. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 150.171.109.35 malicious or safe?
150.171.109.35 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 150.171.109.35?
Responsive ports observed on 150.171.109.35 include 80, 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 150.171.109.35 a VPN, proxy, or data center address?
150.171.109.35 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.