52.112.53.86
An intelligence assessment was conducted on IP address 52.112.53.86/32. The address was classified as Low Risk with an overall risk score of 20. Ownership was attributed to Microsoft Corporation (ASN 8075) within the Microsoft Azure cloud environment.
Technical services were identified on TCP ports 80 and 443. TLS certificates associated with the IP covered *.trouter.teams.microsoft.com domains. HTTP/2 headers and HSTS settings were detected.
Threat indicators were absent. The address was not flagged as a known attacker, Tor exit node, or spam source, and zero blacklist listings were recorded. Neighborhood analysis of the /24 subnet showed a clean classification with an abuse density of 0.
A contradiction was recorded between claimed geolocation data and RTT physics measurements regarding the Phoenix, AZ location. Despite the geolocation discrepancy, no active threat behaviors such as WAF violations or honeypot hits were observed. The profile recommendation was to monitor the asset due to signal contradictions, maintaining a low severity rating.
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 | 2/2 domains |
| DMARC | 2/2 domains |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 2 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 | 2026-08-28T00:38:09+00:00 |
| Valid Until | 2027-02-24T00:38:09+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha384RSA |
| Validity Period | 180 days |
| Serial Number | 4100CC858A890505E819966FD0000000CC858A |
| Thumbprint | A6CF58214B154246E2CB1570D72490712C8951EA |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 33% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 33% | 2 | 4 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 2 |
| geolocation | 35% | 2 | 3 |
| Overall | 26% | 10 | 17 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-05 07:19:17 UTC |
| Last Seen | 2026-09-20 05:38:30 UTC |
| Profile Built | 2026-09-23 01:45:28 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 31 |
Full dossier details are available via our API.