148.113.130.245
IP Intelligence Briefing: 148.113.130.245
*Last Updated: 2026-06-15*
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**1. Risk Profile**
- Overall Risk Score: 25 (Low Risk)
- Provider Score: 0 (No provider-specific risk)
- Authority Score: 0
- Stability Score: 0 (Unstable or unmonitored)
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**2. Ownership & Geolocation**
- ASN: 16276 (OVH)
- Organization: Ahrefs Pte Ltd
- Netname: OVH-CUST-281059688
- Geolocation:
- Country: Canada (CA)
- City: Singapore
- Coordinates: Unavailable
- Accuracy Radius: 3,000 km (low confidence)
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**3. Threat Indicators**
- No Malicious Indicators: No malware, phishing, or spam associations.
- DNS:
- PTR hostname: `proxy-ca009-san245.ahrefs.net`
- Linked domain: `ahrefs.net` (legitimate, no abuse detected).
- Network Role:
- Cloud Compute: Hosted by OVH (cloud infrastructure).
- No Open Ports: No active services or TLS certificates.
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**4. Observation History**
- Recent Activity:
- Minimal risk signals observed (last 30 days).
- No persistent malicious behavior or campaign correlations.
- Geolocation Consensus: Low confidence due to sparse data.
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**5. Relationships & Subnet**
- Network Relationships:
- Same subnet: `148.113.130.0/24` (OVH network).
- DNS associations with `ahrefs.net`.
- Subnet Analysis:
- Abuse Density: 0.44 (moderate risk in sibling IPs).
- Threat Siblings: 113 risky IPs in the same /24 range.
- Active Siblings: 144 (mixed benign/malicious activity).
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**6. Recommendations**
- Monitoring: Track subnet activity for potential lateral movement or compromised hosts.
- Geolocation Verification: Confirm Singapore/Canada location discrepancy via additional probes.
- DNS Security: Ensure DNSSEC and CAA records are enforced for `ahrefs.net`.
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Conclusion: This IP is a low-risk cloud instance owned by Ahrefs, with no direct malicious activity. However, the subnet shows moderate abuse density, warranting closer monitoring of neighboring IPs for potential indirect threats.
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-281059688 |
| CIDR Block | 148.113.130.0/24 |
| RIR | ARIN |
| Country | Singapore |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | proxy-ca009-san245.ahrefs.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-ca009-san245.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 | 26% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 15% | 2 | 2 |
| reputation | 28% | 1 | 3 |
| geolocation | 25% | 2 | 2 |
| Overall | 20% | 10 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-22 09:11:31 UTC |
| Last Seen | 2026-06-28 18:13:09 UTC |
| Profile Built | 2026-06-29 06:18:12 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 22 |
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