20.127.131.12
Intelligence Briefing: 20.127.131.12/32
The IP address was identified as a Microsoft Azure cloud compute resource assigned to Microsoft Corporation (ASN 8075) within the 20.33.0.0/16 block. Geolocation data placed the infrastructure in Washington, Virginia, United States. Threat assessment recorded a reputation score of 25, classified as Low Risk. No known attacker associations, spam sources, or active threat campaigns were observed. The address was not flagged as a Tor exit node, proxy, or known spam source.
Network analysis revealed the endpoint was firewalled with no active services or open ports. DNS data showed no forward confirmed resolutions and no hosted domains. BGP routing indicated an origin ASN of 8075 within the 20.64.0.0/10 prefix, though route stability was flagged as false.
The profile indicated the address was consistent with legitimate cloud infrastructure. SOC analysts were advised to monitor standard cloud traffic patterns without applying aggressive filtering.
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 | 20.33.0.0/16 |
| 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 | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ 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 | 24% | 2 | 2 |
| routing | 17% | 1 | 1 |
| services | 24% | 2 | 2 |
| ownership | 35% | 2 | 3 |
| reputation | 17% | 1 | 1 |
| geolocation | 24% | 2 | 2 |
| Overall | 23% | 10 | 11 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-08-14 19:29:43 UTC |
| Last Seen | 2026-09-04 13:56:39 UTC |
| Profile Built | 2026-08-29 19:52:59 UTC |
| Data Freshness | Live |
| Signal Types | 15 |
| Total Observations | 18 |
Full dossier details are available via our API.