142.44.233.83
IP Intelligence Briefing: 142.44.233.83
*Generated via IPDebrief tools: Profile, History, Relationships, & Neighborhood Analysis*
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**1. Core Profile**
- Risk Score: 25 (Low Risk)
- Ownership: Owned by Dmytro, Ahrefs Pte Ltd (OVH ASN 16276).
- Geolocation:
- Country: Canada (CA)
- Region: Quebec (QC)
- City: Singapore (geoPlausible: False)
- RTT Anomaly: 27ms RTT vs. expected 112ms for 5,598km distance.
- Network Role: CloudCompute infrastructure (OVH-hosted, no residential/mobile).
- DNS:
- PTR hostname: `proxy-ca003-san83.ahrefs.net`
- No open ports or TLS certificates detected.
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**2. Threat & Activity Observations**
- Threat Indicators: None detected (no blacklists, campaigns, or malicious services).
- Observation History:
- Last 30 days: 1 threat observation (geo validation anomaly).
- Subnet abuse density: 0.45 (moderate risk).
- Geo Validation:
- Plausibility: False (RTT discrepancy suggests spoofed location).
- Distance: ~5,598km (CA to Singapore).
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**3. Relationships & Network Context**
- Subnet: `142.44.233.0/24`
- Abuse Density: 45% (mixed classification: 60% medium-risk neighbors, 40% low).
- High-Risk Neighbors: 0 (no high-risk IPs in subnet).
- Network Relationships:
- Linked to OVH-CUST-281059682 (same network).
- No direct connections to known malicious entities.
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**4. Recommendations**
- Monitor Subnet: Elevated abuse density in the subnet warrants closer scrutiny.
- Verify Geolocation: Investigate the RTT anomaly to confirm legitimate location or spoofing.
- Check DNS: Ensure `proxy-ca003-san83.ahrefs.net` is authorized and not used for malicious redirection.
- No Immediate Action: No active threats detected, but maintain visibility due to subnet context.
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*End of Briefing*
*Generated by IPDebrief – Cybersecurity Threat Intelligence Platform*
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-281059682 |
| CIDR Block | 142.44.233.0/24 |
| RIR | ARIN |
| Country | Singapore |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | proxy-ca003-san83.ahrefs.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-ca003-san83.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 | 30% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 15% | 2 | 2 |
| ownership | 15% | 2 | 2 |
| reputation | 27% | 1 | 3 |
| geolocation | 32% | 2 | 3 |
| Overall | 22% | 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 23:22:44 UTC |
| Profile Built | 2026-06-27 19:37:16 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 29 |
Full dossier details are available via our API.