142.44.225.47
IP Intelligence Briefing: 142.44.225.47/32
*Generated from IPDebrief data*
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**Key Risk Indicators**
- Risk Score: 40 (Moderate Risk)
- Subnet Abuse Density: 59.38% (High Abuse Classification)
- Geolocation Discrepancy: RTT (31ms) inconsistent with claimed distance (5,598km), suggesting potential spoofing or misconfigured infrastructure.
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**Ownership & Network Context**
- ISP/Provider: OVH (ASN 16276)
- Organization: Ahrefs Pte Ltd (Dmytro)
- Network Role: CloudCompute (OVH infrastructure)
- Subnet: 142.44.225.0/24 (256 IPs)
- Neighbor Risk: 96/100 IPs in subnet flagged as Medium/Low Risk; 152 neighbors identified as threats.
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**Threat & Activity Observations**
- No Direct Threat Indicators: No malware, spam, or known attacker associations.
- DNS: Resolves to `proxy-ca017-san47.ahrefs.net` (Ahrefs domain).
- Services: No open ports or TLS/HTTP services detected.
- Historical Activity: Single observation (2026-06-13) showing geolocation anomalies and subnet abuse density.
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**Actionable Insights**
1. Subnet Monitoring: The 142.44.225.0/24 subnet exhibits high abuse density. Investigate neighbor IPs for potential lateral movement or shared infrastructure risks.
2. Geolocation Verification: The IP’s claimed location (Singapore) conflicts with RTT data. Validate if this is a misconfigured instance or spoofed geolocation.
3. Cloud Provider Context: As part of OVH’s cloud infrastructure, ensure Ahrefs’ use of this IP aligns with expected operations. Check for unauthorized access or resource misuse.
4. DNS Security: Monitor DNS resolution for `ahrefs.net` for unexpected subdomains or misconfigurations.
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**Recommendations**
- Firewall Rules: Block traffic from high-risk neighbors in the 142.44.225.0/24 subnet if not required.
- Continuous Monitoring: Track the subnet’s abuse density and geolocation anomalies for evolving risks.
- Collaboration: Engage OVH/Ahrefs to confirm the IP’s legitimate use and verify network security practices.
*Data sourced from IPDebrief’s full profile, history, relationships, and subnet analysis.*
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-281059696 |
| CIDR Block | 142.44.225.0/24 |
| RIR | ARIN |
| Country | Singapore |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | proxy-ca017-san47.ahrefs.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-ca017-san47.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 | 25% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 15% | 2 | 2 |
| reputation | 27% | 1 | 3 |
| geolocation | 32% | 2 | 3 |
| Overall | 21% | 10 | 15 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-07 23:03:43 UTC |
| Last Seen | 2026-06-26 23:02:07 UTC |
| Profile Built | 2026-06-27 19:15:01 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 27 |
Full dossier details are available via our API.