54.38.147.68
IP Intelligence Briefing: 54.38.147.68
Date: 2026-06-15
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**1. Core Profile**
- Risk Rating: Low Risk (Risk Score: 25 / 100)
- Provider: OVH (ASN 16276)
- Ownership: Ahrefs Pte Ltd (Dmytro)
- Geolocation: London, England, GB (latitude 55.38, longitude -3.44)
- Network Role: Cloud compute infrastructure (OVH-hosted, no residential/mobile origin)
- Threat Indicators: None detected (no malware, phishing, or spam associations)
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**2. Historical Observations**
- Latest Signal: Minimal risk (0.2174 operator score) as of 2026-06-15.
- Stability: No significant changes in geolocation, DNS, or threat signals over the past 30 days.
- Abuse Density: Subnet (54.38.147.68/24) has 0.5% abuse density, with 128 malicious neighbors.
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**3. Relationships & Network Context**
- Linked Entities:
- OVH Network: Subnet 54.38.0.0/16 (shared with 256 IPs, 157 active).
- DNS: Resolves to `proxy-uk005-san68.ahrefs.net` (Ahrefs proxy server).
- Subnet Analysis:
- Risk Distribution: 73% medium-risk neighbors, 27% low-risk.
- Notable Neighbors: 10 IPs with risk scores >40 (potential compromised hosts).
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**4. Threat & Security Context**
- No Malicious Activity: No indicators of C2, phishing, or exploit attempts.
- DNS Security: DNSSEC validated, CAA records present, but no SPF/DKIM email authentication.
- Firewall Recommendations:
- Block: IPs with >40 risk scores in the subnet (e.g., 54.38.147.0, 54.38.147.1).
- Monitor: Subnet for unusual traffic patterns or new high-risk neighbors.
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**5. Actionable Insights**
- SOC Prioritization: Low risk, but monitor subnet for lateral movement or compromised hosts.
- Investigation Focus: Verify if high-risk neighbors (e.g., 54.38.147.0) are linked to Ahrefs infrastructure.
- Threat Hunting: Cross-reference with Ahrefs’ known assets to confirm benign activity.
Conclusion: 54.38.147.68 is a legitimate cloud-hosted IP with no direct threats. Focus on subnet-level risks and ensure network segmentation to isolate high-risk neighbors.
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-san68.ahrefs.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-uk005-san68.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 | 29% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 15% | 2 | 2 |
| ownership | 20% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 33% | 2 | 3 |
| Overall | 23% | 10 | 16 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-20 11:47:02 UTC |
| Last Seen | 2026-06-28 12:02:37 UTC |
| Profile Built | 2026-06-29 06:07:55 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 24 |
Full dossier details are available via our API.