104.44.16.46
Subject: IP Intelligence Briefing for 104.44.16.46
The IP address was attributed to Microsoft Corporation (ASN 8075) within the 104.40.0.0/13 block. Geolocation data placed the asset in Madison, Wisconsin, United States. The reputation was classified as Low Risk with a score of 25. No threat indicators, blacklist entries, or known campaigns were associated with the address. Network role classification identified the infrastructure as CloudCompute and Hosting, with a service purpose noted as Firewalled / No Services. DNS resolution returned be8.ibr01.fll30.ntwk.msn.net under the m
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 | 104.40.0.0/13 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | be8.ibr01.fll30.ntwk.msn.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | be8.ibr01.fll30.ntwk.msn.net |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | 0/2 domains |
| DMARC | 0/2 domains |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Present |
| Domains Checked | 2 domains |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 40% | 2 | 7 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 4 |
| reputation | 27% | 1 | 5 |
| geolocation | 27% | 2 | 3 |
| Overall | 26% | 10 | 22 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-08-29 17:48:15 UTC |
| Last Seen | 2026-09-27 02:56:29 UTC |
| Profile Built | 2026-09-27 03:10:35 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 38 |
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