51.91.254.244
IP Intelligence Briefing: 51.91.254.244
Date: 2026-06-04
**Summary**
The IP 51.91.254.244 is associated with OVH SAS (ASN 16276) and classified as Low Risk (Risk Score: 25). It is a cloud compute instance hosted on OVH's infrastructure, with no detected malicious activity, threats, or abuse indicators.
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**Key Findings**
1. Ownership & Geolocation
- Provider: OVH SAS (France, FR)
- Network: Part of the VPS-GRA6 subnet (51.91.248.0/21)
- Geolocation: France (Roubaix), but no precise city or region data.
2. Network Role
- Infrastructure: Cloud-based VPS (Virtual Private Server)
- Services: Open SSH (port 22) with banner "SSH-2.0-OpenSSH_9.7p1 Ubuntu-7ubuntu4.3". No other exposed services.
- DNS: Resolves to vps-805e49a7.vps.ovh.net (OVH subdomain).
3. Threat Indicators
- No malicious activity detected: No indicators of spam, attacker activity, or blacklisting.
- BGP Stability: Stable route (AS_PATH: 34549 16276), no route changes in 30 days.
- DNSSEC: Validated, no DNSBL listings.
4. Observation History
- Scans: Detected SSH scans (June 1, 2026) but no exploitation attempts.
- DNS Resolutions: Consistent with OVH's infrastructure.
- Ownership Stability: No recent changes to ownership or network assignments.
5. Neighborhood Analysis
- Subnet (51.91.254.244/24): Abuse density is 0%, no malicious neighbors detected.
- Active Siblings: 0 out of 1 total sibling IPs in the subnet.
6. Relationships
- Linked to OVH's VPS-GRA6 network and the hostname vps-805e49a7.vps.ovh.net.
- No connections to known malicious entities or campaigns.
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**Recommendations**
- Monitor for behavioral changes: Track SSH access patterns or unexpected service exposure.
- Verify DNS configurations: Ensure no unintended subdomain resolution or misconfigured hosts.
- No immediate action required: The IP is benign and associated with a trusted cloud provider.
Note: This IP is part of OVH's infrastructure, which is a legitimate cloud service. No mitigation is necessary unless new threats emerge.
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*Generated by IPDebrief | Threat Intelligence for SOC Analysts*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | OVH SAS |
| ASN | AS16276 |
| Network Name | — |
| CIDR Block | 51.91.0.0/16 |
| RIR | ARIN |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | vps-805e49a7.vps.ovh.net |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | vps-805e49a7.vps.ovh.net |
🔐 DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Single-Service Host |
| Network Tier | Hosting — Infrastructure provider without advanced routing |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 22 | ssh | tcp | |
| Closed Ports | 25, 80, 443, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | — |
| HTTP Title | — |
| SSH Version | SSH-2.0-OpenSSH_9.7p1 Ubuntu-7ubuntu4.3 |
🔐 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 | 29% | 2 | 4 |
| routing | 24% | 2 | 3 |
| services | 15% | 2 | 2 |
| ownership | 27% | 3 | 4 |
| reputation | 31% | 1 | 3 |
| geolocation | 25% | 2 | 2 |
| Overall | 25% | 12 | 18 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-28 11:20:28 UTC |
| Last Seen | 2026-06-29 05:18:44 UTC |
| Profile Built | 2026-06-29 17:20:40 UTC |
| Data Freshness | Live |
| Signal Types | 25 |
| Total Observations | 27 |
Full dossier details are available via our API.