52.108.11.254
Intelligence analysts assessed IP 52.108.11.254/32 as a Microsoft Corporation web server (ASN 8075) serving *.msedge.net content on ports 80 and 443. Geolocation data placed the asset in Redmond, Washington, but RTT measurements contradicted the claimed distance, creating a validation violation. The IP maintained a Low Risk reputation score of 25 with zero recorded incidents, honeypot hits, or WAF violations. Although one DNSBL listing was detected among eight lists, the neighborhood classification remained clean. Due to signal contradictions and insufficient intent classification data, analysts recommended monitoring the asset at low severity.
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 | 0/10 domains |
| DMARC | 0/10 domains |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 10 domains |
☁️ Network Classification
| Infrastructure | Unknown |
| 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 | *.msedge.net*.a-msedge.neta-msedge.netb-msedge.net*.b-msedge.netc-msedge.net*.c-msedge.netdc-msedge.net*.dc-msedge.net*.lbas.msedge.net |
| Valid From | 2026-08-18T00:00:00+00:00 |
| Valid Until | 2027-02-14T23:59:59+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_256_GCM_SHA384 |
| Signature Algorithm | sha256RSA |
| Validity Period | 180 days |
| Serial Number | 05953B98F1BD083BEC1E4295918DF673 |
| Thumbprint | 8BF2D192D5191E4F2D6FC1456C1590F1764FD96E |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 42% | 2 | 6 |
| routing | 27% | 2 | 3 |
| services | 38% | 2 | 5 |
| ownership | 27% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 38% | 2 | 5 |
| Overall | 33% | 11 | 25 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-09-04 08:19:56 UTC |
| Last Seen | 2026-09-21 16:27:12 UTC |
| Profile Built | 2026-09-21 16:40:51 UTC |
| Data Freshness | Live |
| Signal Types | 26 |
| Total Observations | 52 |
Full dossier details are available via our API.