142.44.225.141
IP Intelligence Briefing: 142.44.225.141
*Generated via IPDebrief analysis*
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**Overview**
- Risk Profile: Moderate Risk (Risk Score: 40)
- Ownership: Owned by Dmytro, Ahrefs Pte Ltd (OVH ASN: 16276)
- Geolocation: Claimed location: Singapore (CA region). Geo plausibility: False (5,598km distance, RTT mismatch).
- Network Role: Cloud infrastructure (OVH Hosting). No open ports or TLS services detected.
- Threat Indicators: No malicious activity detected (no indicators, blacklists, or campaigns).
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**Observation History**
- Recent Activity:
- Geo Validation: Discrepancy between claimed location (Singapore) and probe location (CA). RTT of 26ms vs. expected 112ms for 5,598km.
- Operator Score: Minimal risk (0.2174).
- Abuse Density: Subnet (142.44.225.0/24) has high abuse density (0.5139), with 129 malicious siblings.
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**Relationships**
- Network Affiliation:
- Subnet: 142.44.225.0/24 (OVH-CUST-281059696).
- Linked to ahrefs.net (PTR: `proxy-ca017-san141.ahrefs.net`).
- Neighbor Risk:
- Subnet contains 160 active IPs, 129 flagged as malicious.
- Inherited Risk: 20% (substantial exposure due to subnet abuse).
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**Recommendations**
1. Monitor Subnet: The IP resides in a high-abuse subnet. Investigate if the subnet is compromised or if the IP is being used for lateral movement.
2. Verify Geolocation: Discrepancy between claimed location and RTT suggests potential spoofing or misconfigured infrastructure.
3. Block Subnet: Consider blocking the entire 142.44.225.0/24 subnet if the network is suspected of malicious activity.
4. Validate Ownership: Confirm Ahrefs’ infrastructure is not being abused. Check for unusual traffic patterns or DNS anomalies.
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*Data sourced from IPDebrief. Use with operational discretion.*
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-san141.ahrefs.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-ca017-san141.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 | 30% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 11% | 1 | 2 |
| ownership | 15% | 2 | 2 |
| reputation | 27% | 1 | 3 |
| geolocation | 32% | 2 | 3 |
| Overall | 21% | 9 | 14 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-07 23:03:42 UTC |
| Last Seen | 2026-06-26 22:54:24 UTC |
| Profile Built | 2026-06-27 19:09:23 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 27 |
Full dossier details are available via our API.