51.222.95.175
IP Intelligence Briefing: 51.222.95.175
Date: 2026-06-09
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**1. IP Profile**
- Risk Score: 25 (Low Risk)
- Ownership:
- ASN: 16276 (OVH)
- Organization: Dmytro, Ahrefs Pte Ltd
- Network: 51.222.95.0/24
- Geolocation:
- Country: Canada (CA)
- Region: QC (Quebec)
- City: Singapore (possibly inaccurate or misconfigured)
- Network Role:
- Provider: OVH (Cloud Hosting)
- Infrastructure: CloudCompute, Firewalled
- Services: No open ports detected
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**2. Threat & Behavior**
- Threat Indicators:
- No malicious campaigns, spam, or blacklist entries.
- DNS: Linked to `proxy-ca010-san175.ahrefs.net` (Ahrefs, a legitimate cybersecurity company).
- Observation History:
- Minimal risk signals (operator score: 0.2174).
- No recent scans or threats detected.
- DNSSEC and CAA records validated.
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**3. Network Relationships**
- Subnet: 51.222.95.175/24
- Key Associations:
- OVH-CUST-281059689 (same network).
- DNS: `proxy-ca010-san175.ahrefs.net` (Ahrefs infrastructure).
- Neighbor Risk:
- Subnet abuse density: 0 (low risk).
- 100 neighbors in the /24 subnet; 64 medium-risk, 36 low-risk.
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**4. Recommendations**
- Monitoring: Track subnet activity due to mixed risk neighbors.
- Firewall: Allow traffic to/from OVH (ASN 16276) if legitimate.
- Validation: Verify geolocation discrepancy (Canada vs. Singapore).
- DNS: Monitor Ahrefs subdomains for anomalies.
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Conclusion: This IP is low-risk and appears to be part of Ahrefs' cloud infrastructure. No immediate threat detected, but ongoing monitoring is advised due to the subnet's mixed risk profile.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Dmytro, Ahrefs Pte Ltd |
| ASN | AS16276 |
| Network Name | OVH-CUST-281059689 |
| CIDR Block | 51.222.95.0/24 |
| RIR | ARIN |
| Country | Singapore |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | proxy-ca010-san175.ahrefs.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-ca010-san175.ahrefs.net |
🔐 DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| 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 | 33% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 15% | 2 | 2 |
| ownership | 15% | 2 | 2 |
| reputation | 28% | 1 | 3 |
| geolocation | 33% | 2 | 3 |
| Overall | 23% | 10 | 15 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-22 03:10:16 UTC |
| Last Seen | 2026-06-28 17:50:47 UTC |
| Profile Built | 2026-06-29 05:55:14 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 25 |
Full dossier details are available via our API.