54.39.0.119
IP Intelligence Briefing: 54.39.0.119
Date: 2026-06-14
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**1. Core Profile**
- Risk Score: 25 (Low Risk)
- Ownership:
- Provider: OVH (ASN 16276)
- Organization: Dmytro, Ahrefs Pte Ltd
- Network: 54.39.0.0/24
- Geolocation:
- Country: Canada (QC, Beauharnois)
- Accuracy: 3,000 km radius
- Threat Indicators:
- No active malware, phishing, or exploit activity detected.
- DNS: Resolves to `proxy-ca004-san119.ahrefs.net` (ahrefs.net).
- Services: No open ports or TLS/HTTP services exposed.
- Network Role:
- Hosting: CloudCompute (OVH infrastructure).
- Classification: Firewalled / No Services.
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**2. Observation History**
- Recent Activity (Last 30 Days):
- High-Severity Listings: 1 (confidence 0.85; details truncated).
- DNSSEC/Caa: Validated (CAA records present).
- Operator Score: Minimal risk (0.2174).
- Stability: No persistent malicious behavior detected.
- Threat Feeds:
- Listed in 1/8 threat feeds (low confidence).
- No correlation to known campaigns or honeypots.
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**3. Relationships & Network Context**
- Linked Entities:
- Network: OVH-CUST-281059683 (54.39.0.0/24).
- Domain: `ahrefs.net` (DNS/CAA records).
- Subnet Analysis:
- Abuse Density: 46.77% (moderate risk).
- Neighbors: 248 IPs in subnet; 116 flagged as high/medium risk.
- Active Siblings: 106 IPs (116 with threat indicators).
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**4. Recommendations**
- Monitor Subnet: The 54.39.0.0/24 subnet has a mixed risk profile. Investigate neighboring IPs with high/medium risk scores for potential lateral movement or shared infrastructure.
- Verify Threat Listings: Cross-check the 1/8 threat feed listings (e.g., DNSBLs) to determine validity. The IP’s low-risk profile suggests a possible false positive.
- Check Hosting Provider: Confirm OVH’s compliance with security practices for cloud compute instances.
- DNS Security: Ensure `ahrefs.net` adheres to DNSSEC and CAA standards to prevent spoofing.
Conclusion: 54.39.0.119 appears to be a legitimate OVH-hosted server with no direct malicious activity. However, its subnet’s moderate abuse density warrants further scrutiny.
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-281059683 |
| CIDR Block | 54.39.0.0/24 |
| RIR | ARIN |
| Country | Singapore |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | proxy-ca004-san119.ahrefs.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-ca004-san119.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 | |||
| 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 | 34% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 15% | 2 | 2 |
| reputation | 28% | 1 | 3 |
| geolocation | 35% | 2 | 3 |
| Overall | 22% | 9 | 13 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-11 08:59:11 UTC |
| Last Seen | 2026-06-27 19:23:29 UTC |
| Profile Built | 2026-06-28 13:30:16 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 23 |
Full dossier details are available via our API.