142.44.225.236
IP Intelligence Briefing: 142.44.225.236
Date: 2026-06-13
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**1. Core Profile**
- Risk Score: Moderate (40/100)
- Ownership: Registered to Ahrefs Pte Ltd (OVH, ASN 16276).
- Geolocation: Listed as Canada (QC, Montreal), but DNS records point to Singapore (conflict noted).
- Network Role: CloudCompute infrastructure (OVH-hosted, no residential/mobile attributes).
- Threat Indicators: No malicious activity detected (no blacklists, campaigns, or DNS abuse).
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**2. Observation History**
- Recent Activity (2026-06-13):
- Confirmed as a cloud server (OVH provider), no Tor/VPN/Proxy attributes.
- DNS resolution linked to proxy-ca017-san236.ahrefs.net (ahrefs.net domain).
- Subnet 142.44.225.0/24 shows high abuse density (0.5139), with 129 threat-siblings.
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**3. Relationships & Network Context**
- Linked Entities:
- Subnet 142.44.225.0/24 (OVH-CUST-281059696).
- DNS: ahrefs.net (CAA records present, DNSSEC valid).
- Neighborhood Risk:
- Subnet abuse density: High (51.39% abuse rate).
- 129 of 251 sibling IPs flagged as high/medium risk.
- Notable neighbors:
- 142.44.225.0/24 (40/50 risk score).
- 142.44.225.1–4 (50/50 risk scores).
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**4. Threat & Security Context**
- No Direct Threats:
- No malware, phishing, or spam indicators.
- No DNSBL listings or campaign correlations.
- Subnet Risks:
- High abuse density suggests potential for lateral movement or shared infrastructure risks.
- Monitor for unusual outbound traffic or DNS queries.
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**5. Recommendations**
- SOC Actions:
- Monitor 142.44.225.0/24 subnet for suspicious activity (e.g., C2 communication, data exfiltration).
- Validate geolocation discrepancies (Canada vs. Singapore).
- Ensure DNSSEC and CAA records are enforced for ahrefs.net.
- Firewall Rules:
- Consider restrictive rules for 142.44.225.236 if it hosts sensitive services.
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Conclusion: This IP is owned by a legitimate entity but resides in a high-risk subnet. While no direct threats are detected, the network's abuse density warrants closer monitoring.
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-san236.ahrefs.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-ca017-san236.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 | 23% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 15% | 2 | 2 |
| reputation | 27% | 1 | 3 |
| geolocation | 35% | 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 23:00:25 UTC |
| Profile Built | 2026-06-27 19:15:01 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 30 |
Full dossier details are available via our API.