52.115.84.211
52.115.84.211 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 (25/100); no anonymizing service was detected.
Intelligence Report: 52.115.84.211
The IP address 52.115.84.211 was identified as a Microsoft Corporation asset (ASN 8075) located in San Antonio, Texas. Infrastructure analysis confirmed the address resided on Microsoft Azure cloud compute infrastructure, hosting a web server with port 443 (HTTPS) active. TLS inspection validated the certificate against the Microsoft TLS G2 RSA CA OCSP 10 issuer, identifying the subject as tr.teams.microsoft.com.
Threat intelligence data assigned a low risk score of 25. The address was not flagged as a known attacker or spam source, and no active threat indicators were detected. The immediate neighborhood (52.115.84.0/24) was classified as clean with no threat siblings. A single DNSBL listing was recorded, though the overall reputation remained low. Activity was observed from 2026-09-29 through 2026-10-23.
Standard operational guidance recommended monitoring the address, noting the classification as a suspicious host while acknowledging the low risk profile and lack of specific malicious intent.
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 | 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 | 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 | 2026-08-27T15:26:01+00:00 |
| Valid Until | 2027-02-23T15:26:01+00:00 |
| TLS Protocol | Tls12 |
| Cipher Suite | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384RSA |
| Validity Period | 180 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 | 27% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 27% | 2 | 3 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 19% | 2 | 2 |
| Overall | 21% | 10 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-29 14:02:35 UTC |
| Last Seen | 2026-10-23 17:02:26 UTC |
| Profile Built | 2026-10-26 17:09:35 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 26 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 52.115.84.211
Who owns the IP address 52.115.84.211?
52.115.84.211 is registered to Microsoft Corporation. The address falls within the 52.96.0.0/12 network block. Registration is held at ARIN.
Where is 52.115.84.211 located?
Geolocation data places 52.115.84.211 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 52.115.84.211 malicious or safe?
52.115.84.211 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 52.115.84.211?
Responsive ports observed on 52.115.84.211 include 443. Port visibility reflects the most recent scan and may change as the host's configuration or firewall rules change.
Is 52.115.84.211 a VPN, proxy, or data center address?
52.115.84.211 is classified as cloud infrastructure and hosting infrastructure based on network ownership and behavioural analysis.