142.44.225.90
IP Intelligence Briefing: 142.44.225.90
*Generated via IPDebrief tools (profile, history, relationships, neighbors)*
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**1. Core Profile**
- Risk Score: 40 (Moderate Risk)
- Ownership:
- ASN 16276 (OVH)
- Organization: Dmytro, Ahrefs Pte Ltd (OVH-CUST-281059696)
- Geolocation:
- Country: Canada (CA)
- City: Singapore (conflicting data; RTT analysis suggests spoofed location)
- Network Role:
- CloudCompute infrastructure (OVH-hosted)
- No open ports, no TLS/HTTP services detected
- BGP prefix: `142.44.128.0/17` (OVH-controlled)
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**2. Threat & Abuse Context**
- Threat Indicators:
- No direct malicious activity detected (no malware, phishing, or C2 indicators).
- Subnet abuse density: 0.59 (High Abuse classification).
- 152/199 active siblings in the `142.44.225.0/24` subnet are flagged as threats.
- DNS:
- PTR hostname: `proxy-ca017-san90.ahrefs.net` (linked to Ahrefs, a legitimate domain).
- No email authentication (SPF/DKIM) detected.
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**3. Historical Observations**
- Recent Activity (Last 30 Days):
- 24 signals recorded (geolocation, subnet abuse, DNS).
- High abuse density persistently observed in the subnet.
- RTT anomalies: Geolocation data suggests spoofed location (27ms RTT vs. expected 112ms for 5,598km distance).
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**4. Network Relationships**
- Linked Entities:
- Subnet: `142.44.225.0/24` (OVH, high abuse classification).
- BGP relationships:
- AS Path: `57866 16276` (OVH and other providers).
- Route stability: 30-day stability score: 0.478 (Basic operator rating).
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**5. Neighborhood Analysis**
- Subnet Overview:
- Total IPs: 256, Active: 199, Threat IPs: 152.
- Abuse Density: 59.38% (high-risk subnet).
- Neighbor IPs show mixed risk scores (40–50), with 96% classified as medium/low risk.
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**6. Recommendations**
- Monitoring: Track subnet abuse trends, as 59% of neighbors are flagged.
- Geolocation Verification: Investigate spoofed location anomalies (CA vs. Singapore).
- Network Segmentation: Isolate cloud-hosted workloads to mitigate subnet-level risks.
- DNS Security: Enable SPF/DKIM for Ahrefs-related domains to prevent spoofing.
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*End of Briefing*
*Data sourced from IPDebrief intelligence tools (profile, history, relationships, neighbors).*
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-san90.ahrefs.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-ca017-san90.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 | Tier 3 — Basic operator with some routing infrastructure |
🔌 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 | 20% | 2 | 3 |
| services | 12% | 2 | 2 |
| ownership | 22% | 3 | 3 |
| reputation | 27% | 1 | 3 |
| geolocation | 32% | 2 | 3 |
| Overall | 23% | 12 | 18 |
| 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 23:04:08 UTC |
| Profile Built | 2026-06-27 19:17:23 UTC |
| Data Freshness | Live |
| Signal Types | 25 |
| Total Observations | 32 |
Full dossier details are available via our API.