142.44.220.6
IP Intelligence Briefing: 142.44.220.6
Date: 2026-06-16
1. Core Profile
- Risk Score: 40 (Moderate Risk)
- Ownership: Registered to Ahrefs Pte Ltd (OVH ASN 16276).
- Geolocation: Linked to Singapore (CA), though geolocation data shows inconsistencies.
- Network Role: CloudCompute infrastructure (OVH-hosted, no public services detected).
- Threat Indicators: No direct malicious activity (no abuse confidence scores, no blacklisted domains).
2. Neighborhood Analysis
- Subnet: 142.44.220.0/24
- Abuse Density: 64.45% (high abuse classification).
- Neighbor Risk: 165/256 IPs in subnet flagged as threats (avg. risk score 40).
- Key Neighbors:
- 142.44.220.0–142.44.220.4 (all risk score 40).
- 165 IPs in subnet show elevated risk, suggesting potential botnet or compromised infrastructure.
3. Observation History
- Recent Activity (30d):
- Minimal risk observed (operator score 0.2174).
- Subnet abuse density increased steadily, with 19 observations (last 30d).
- No persistent malicious patterns (threat persistence days: 0).
4. Relationships
- DNS Associations: Linked to proxy-ca006-san6.ahrefs.net (Ahrefs Pte Ltd).
- Network Connections: Part of OVH-CUST-281059685 network (OVH customer subnet).
- No Known Campaigns: No correlated IPs or certificate matches.
5. Recommendations
- Monitor Subnet: High abuse density in 142.44.220.0/24 warrants closer scrutiny of traffic patterns.
- Verify Ahrefs Activity: Confirm legitimacy of Ahrefs Pte Ltd’s use of the IP (cloud compute vs. malicious operations).
- Check for Anomalies: Monitor for unexpected DNS resolution or network behavior given the subnet’s risk profile.
- Firewall Actions: Consider blocking the subnet (142.44.220.0/24) if traffic from this range is suspicious.
6. Conclusion
The IP is associated with a cloud provider and shows no direct malicious indicators. However, its location in a high-abuse subnet (64.45% abuse density) raises concerns. Further investigation into the subnet’s activity and Ahrefs’ network behavior is advised.
Tools Used: `ipdebrief_profile`, `ipdebrief_history`, `ipdebrief_relationships`, `ipdebrief_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-281059685 |
| CIDR Block | 142.44.220.0/24 |
| RIR | ARIN |
| Country | Singapore |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | proxy-ca006-san6.ahrefs.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-ca006-san6.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 | 27% | 2 | 3 |
| routing | 8% | 1 | 1 |
| services | 8% | 1 | 1 |
| ownership | 19% | 2 | 2 |
| reputation | 22% | 1 | 3 |
| geolocation | 27% | 2 | 3 |
| Overall | 18% | 9 | 13 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Low (35%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-26 06:50:05 UTC |
| Last Seen | 2026-06-29 02:39:41 UTC |
| Profile Built | 2026-06-29 02:41:59 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 20 |
Full dossier details are available via our API.