54.38.147.184
IP Intelligence Briefing: 54.38.147.184
*Generated via IPDebrief tools: profile, history, relationships, and neighborhood analysis*
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**Core Profile**
- Risk Score: 25 (Low Risk)
- Ownership: Owned by Ahrefs Pte Ltd (ASN 16276, OVH network).
- Geolocation: London, England, UK (inferred via DNS and geolocation signals).
- Threat Indicators: No malicious activity detected (no blacklists, campaigns, or abuse reports).
- Network Role: Cloud infrastructure (OVH-hosted, no residential/mobile origin).
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**Observation History**
- Last 30 Days:
- Mixed risk classification (abuse density: 0.43).
- Stable ownership (no changes).
- No persistent malicious behavior (threat observation count: 1).
- Key Signals:
- DNS resolution to `proxy-uk005-san184.ahrefs.net` (likely a cloud proxy).
- BGP route stability (no recent route changes).
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**Relationships**
- Linked Entities:
- Subnet: 54.38.147.184/24 (OVH network).
- Certificates: No TLS/SSL certificates detected.
- DNS: No email authentication (SPF/DKIM) configured.
- Network Context:
- Part of a larger OVH cloud infrastructure (AS 16276).
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**Neighborhood Analysis**
- Subnet: 54.38.147.184/24 (256 IPs).
- Risk Distribution:
- Low risk: 68 IPs (avg. score: 25).
- Medium risk: 32 IPs (avg. score: 40–50).
- High risk: 0 IPs.
- Abuse Density: 43% (moderate risk in subnet).
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**Actionable Insights**
1. No Immediate Threat: The IP itself is low risk and owned by a legitimate entity.
2. Monitor Subnet: The subnet contains medium-risk neighbors (32 IPs). Investigate if these are linked to malicious activity.
3. Cloud Infrastructure: Likely a cloud proxy server (OVH-hosted). Ensure firewall rules allow traffic to this IP if required.
4. DNS Security: No DNSSEC or email authentication configured. Consider enabling SPF/DKIM if this IP handles email.
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*Recommended: Use IPDebrief’s bulk tool to analyze the subnet’s medium-risk neighbors for deeper insights.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Ahrefs Pte Ltd Dmytro |
| ASN | AS16276 |
| Network Name | — |
| CIDR Block | — |
| RIR | ARIN |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | proxy-uk005-san184.ahrefs.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-uk005-san184.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 | 30% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 24% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 23% | 2 | 2 |
| Overall | 22% | 10 | 15 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-08 23:18:42 UTC |
| Last Seen | 2026-06-27 14:41:42 UTC |
| Profile Built | 2026-06-28 08:47:09 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 27 |
Full dossier details are available via our API.