52.112.95.35
Intelligence Briefing: IP 52.112.95.35/32
The subject IP 52.112.95.35 was identified as a web server hosted within Microsoft Azure cloud infrastructure (ASN 8075, Microsoft Corporation). It operated on ports 80 and 443, serving TLS certificates for Microsoft Teams domains. Risk assessment classified the address as Low Risk with a score of 25. No active threat indicators, known campaigns, or attribution to specific threat actors were detected.
Technical analysis revealed a geolocation contradiction where claimed US coordinates conflicted with RTT physics measurements. The address appeared on one of eight scanned DNSBLs, though the surrounding neighborhood remained mostly clean. Behavioral data showed no WAF violations or honeypot strikes.
Due to signal contradictions and the DNSBL listing, the address was recommended for monitoring with low severity, despite the absence of confirmed malicious activity.
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 | 4/4 domains |
| DMARC | 4/4 domains |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 4 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 |
|---|---|---|---|
| 80 | http | tcp | — |
| 443 | https | tcp | — |
| Closed Ports | 22, 25, 3389, 8080, 8443 (2 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | *.trouter.teams.microsoft.com*.trouter.communication.microsoft.com*.trouter.communications.svc.cloud.microsoft |
| Valid From | 2026-05-25T11:57:38+00:00 |
| Valid Until | 2026-11-21T11:57:38+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384RSA |
| Validity Period | 180 days |
| Serial Number | 4300E87FB55775779B5FC1A304000000E87FB5 |
| Thumbprint | AD6105DC2175079D0C3653BA1ED86C3749057AB3 |
🎯 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 | 37% | 2 | 6 |
| ownership | 27% | 2 | 3 |
| reputation | 22% | 1 | 4 |
| geolocation | 27% | 2 | 4 |
| Overall | 26% | 10 | 23 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-08-29 23:25:49 UTC |
| Last Seen | 2026-09-19 08:42:59 UTC |
| Profile Built | 2026-09-19 08:57:59 UTC |
| Data Freshness | Live |
| Signal Types | 25 |
| Total Observations | 50 |
Full dossier details are available via our API.