IP Address Intelligence Briefing: 54.38.147.124/32
Date: 2026-06-14
---
**1. Core Profile**
- Risk Score: 25 (Low Risk)
- Ownership: Owned by Ahrefs Pte Ltd (OVH ASN 16276).
- Geolocation: London, England, UK (latitude 55.38, longitude -3.44).
- Network Role: CloudCompute instance (OVH infrastructure).
- Threat Indicators: No malicious activity detected; no known campaigns, spam, or abuse.
---
**2. Network & DNS**
- DNS: Resolves to `proxy-uk005-san124.ahrefs.net` (no email auth records).
- BGP: Prefix `54.38.0.0/16` (OVH).
- DNSSEC: Valid;CAA records present.
- Subnet: `54.38.147.124/24` with moderate abuse density (0.4258).
---
**3. Historical Observations**
- Recent Activity (2026-06-14):
- Geolocation inferred via multi-signal analysis (confidence 28%).
- Operator risk score: 0.2174 (Minimal).
- Past Note (2026-06-03):
- AWS association noted in threat intelligence (confidence 50%).
- No active threats or malicious scans detected.
---
**4. Relationships & Neighbors**
- Network Relationships:
- Linked to OVH network `OVH_282347341` (44 connections).
- Subnet Neighbors (54.38.147.124/24):
- 100 total IPs, 34 medium-risk, 66 low-risk.
- High-risk IPs: 0.
- Notable neighbors:
- `54.38.147.0` (risk 25), `54.38.147.1` (risk 40), `54.38.147.2` (risk 50).
---
**5. Threat & Risk Analysis**
- No Direct Threats: No malware, spam, or malicious scans observed.
- Subnet Risk: Moderate abuse density (0.4258) suggests potential for compromised neighbors.
- AWS Association: Historical data hints at cloud infrastructure, but no confirmed malicious use.
---
**6. Recommendations**
- Monitor Subnet: Watch for unusual activity in `54.38.147.0/24` due to moderate abuse density.
- Verify Cloud Context: Confirm AWS/CloudCompute usage aligns with expected infrastructure.
- Maintain Baseline: No immediate action required for 54.38.147.124, but ongoing monitoring advised.
---
Source: IPDebrief Threat Intelligence Platform | Confidence: Low to Moderate (based on signal diversity and historical data).
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Ahrefs Pte Ltd Dmytro |
| ASN | AS16276 |
| Network Name | โ |
| CIDR Block | โ |
| RIR | ARIN |
| Country | โ |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR | proxy-uk005-san124.ahrefs.net |
| Forward Confirmed | No โ PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-uk005-san124.ahrefs.net |
๐ DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Present |
โ๏ธ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting โ Infrastructure provider without advanced routing |
๐ 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 | โ |
| HTTP Title | โ |
๐ TLS Certificate
| SANs | None |
| Valid From | โ |
| Valid Until | โ |
๐ฏ Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 31% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 20% | 2 | 3 |
| ownership | 20% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 21% | 2 | 2 |
| Overall | 22% | 10 | 16 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-05-07 23:04:28 UTC |
| Last Seen | 2026-06-27 07:50:59 UTC |
| Profile Built | 2026-06-28 01:57:33 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 28 |
Full dossier details are available via our API.