104.44.7.103
IP 104.44.7.103 was identified as a Microsoft Corporation infrastructure asset within the 104.40.0.0/13 address block. Ownership records linked the address to ASN 8075, Microsoft Corporation, with geolocation data placing the resource in Madison, WI. The threat assessment indicated a Low Risk reputation with a score of 25. No malicious indicators were observed. The IP was not listed on threat feeds, nor was it classified as a known attacker, spam source, or Tor exit node, and blacklist counts returned zero. Network role analysis categorized the infrastructure as Cloud Compute and Hosting. No open ports were detected, and no active server banners were observed. DNS resolution mapped the address to be5.ibr01.ewr30.ntwk.msn.net under the msn.net domain. Routing data indicated the route was not stable over the previous 30 days, though the origin ASN remained 8075. The address presented no immediate threat indicators.
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 | be5.ibr01.ewr30.ntwk.msn.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | be5.ibr01.ewr30.ntwk.msn.net |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Not signed |
| CAA | Present |
☁️ 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 | 35% | 2 | 2 |
| routing | 25% | 1 | 1 |
| services | 35% | 2 | 2 |
| ownership | 25% | 1 | 2 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 24% | 7 | 8 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-08-29 11:35:16 UTC |
| Last Seen | 2026-08-29 11:35:16 UTC |
| Profile Built | 2026-08-29 11:53:36 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 20 |
Full dossier details are available via our API.