198.244.168.154
IP Intelligence Briefing: 198.244.168.154
Date: 2026-06-14
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**1. Core Profile**
- Risk Score: 50 (Moderate Risk)
- Ownership:
- Organization: Ahrefs Pte Ltd Dmytro
- ASN: 16276 (OVH)
- Geolocation: London, England, UK (plausible, 473 km from probe)
- Network Role: Hosting provider (firewalled, no open services)
- Threat Indicators: No malicious activity detected (no blacklists, campaigns, or spam).
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**2. Observation History**
- Latest Activity:
- Geo Validation: Plausible (RTT: 87–95 ms, 5 probes).
- DNS: Resolves to `proxy-uk001-san154.ahrefs.net` (no email auth records).
- BGP: Part of OVH’s `198.244.128.0/17` prefix; route stability: unstable.
- Historical Trends: No persistent threats; risk score stable over 30 days.
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**3. Relationships**
- Linked Entities:
- Network: OVH ASN 16276 (same provider).
- Domains: `ahrefs.net` (no DNSSEC or CAA misconfigurations).
- Certificates: No TLS certs or vulnerabilities detected.
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**4. Subnet Analysis**
- Subnet: `198.244.168.154/24`
- Neighbor Risk:
- Total IPs: 256 (106 active, 115 flagged as risky).
- Abuse Density: 44.92% (moderate risk).
- High-Risk Neighbors: 0 (lowest risk category: 23 IPs).
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**5. Recommendations**
- Monitoring: Track subnet activity for emerging threats (abuse density suggests caution).
- Mitigation: Consider blocking high-risk neighbors in the `198.244.168.0/24` subnet if they exhibit malicious behavior.
- Validation: Verify Ahrefs’ infrastructure legitimacy, as the IP is associated with a known hosting provider.
Conclusion: This IP is linked to a legitimate hosting provider with no direct malicious indicators. However, its subnet contains a moderate risk of abuse, warranting closer monitoring.
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*Generated by IPDebrief. All data sourced from public intelligence and network telemetry.*
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Ahrefs Pte Ltd Dmytro |
| ASN | AS16276 |
| Network Name | — |
| CIDR Block | — |
| RIR | ARIN |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | proxy-uk001-san154.ahrefs.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-uk001-san154.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 | 34% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 12% | 2 | 2 |
| ownership | 20% | 2 | 3 |
| reputation | 22% | 1 | 2 |
| geolocation | 31% | 2 | 3 |
| Overall | 22% | 10 | 14 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-11 21:44:05 UTC |
| Last Seen | 2026-06-27 20:17:52 UTC |
| Profile Built | 2026-06-28 14:23:36 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 26 |
Full dossier details are available via our API.