52.115.86.217
52.115.86.217 is an IPv4 address operated by Microsoft Corporation (AS8075), geolocated to San Antonio, United States. It belongs to datacenter or hosting infrastructure. As of October 26, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.
Intelligence analysis attributed IP 52.115.86.217 to Microsoft Corporation (ASN 8075) within the Microsoft Azure CloudCompute infrastructure. Geolocation data located the endpoint in San Antonio, TX, US. Network observations confirmed TCP port 443 (HTTPS) activity with a TLS certificate issued by Microsoft TLS G2 RSA CA OCSP 04 for the subject tr.teams.microsoft.com.
Threat intelligence assessments returned no malicious indicators for this endpoint. The IP maintained a risk score of 0 with zero blacklist entries. While three threat siblings were observed within the /24 subnet, the specific IP classification remained Legitimate Infrastructure. Behavioral analysis recorded no honeypot hits, enumeration strikes, or WAF violations.
Recommendation: Allow traffic with Informational severity. No significant risk indicators were detected.
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 | 52.96.0.0/12 |
| 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 | 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 |
|---|---|---|---|
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 80, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | tr.teams.microsoft.com*.tr.teams.microsoft.comturn.teams.microsoft.com*.turn.teams.microsoft.com*.relay.teams.microsoft.comaz.relay.teams.cloud.microsoft*.az.relay.teams.cloud.microsoftr0.az.relay.teams.microsoft.com*.r0.az.relay.teams.microsoft.comr0.az.relay.teams.cloud.microsoft |
| Valid From | 2026-10-12T11:30:00+00:00 |
| Valid Until | 2027-01-20T10:30:00+00:00 |
| TLS Protocol | Tls12 |
| Cipher Suite | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384RSA |
| Validity Period | 99 days |
🛡️ Public Network Snapshot
| Origin ASN | AS8075 |
| Network Prefix | 52.112.0.0/14 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 16% | 4 | 4 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-10-23 17:01:05 UTC |
| Last Seen | 2026-10-23 17:01:05 UTC |
| Profile Built | 2026-10-26 17:16:02 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 20 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 52.115.86.217
Who owns the IP address 52.115.86.217?
52.115.86.217 is registered to Microsoft Corporation. The address falls within the 52.96.0.0/12 network block. Registration is held at ARIN.
Where is 52.115.86.217 located?
Geolocation data places 52.115.86.217 in San Antonio, TX, United States. The local time zone is America/Chicago. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 52.115.86.217 malicious or safe?
52.115.86.217 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 52.115.86.217?
Responsive ports observed on 52.115.86.217 include 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 52.115.86.217 a VPN, proxy, or data center address?
52.115.86.217 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.