# IP Intelligence Briefing: 198.244.240.166
## Executive Summary
IP 198.244.240.166 presents a MODERATE RISK profile (Risk Score: 40) associated with OVH cloud infrastructure in London, GB. The IP is currently firewalled with no active services but resides within a high-abuse density subnet (0.8359). No active threat indicators were observed.
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## Technical Profile
Ownership & Registration:
- ASN: 16276 (OVH)
- Organization: Ahrefs Pte Ltd Dmytro
- RIR: ARIN
- Network Role: CloudCompute / Hosting / Firewalled
Geolocation:
- Location: London, England, GB
- Coordinates: 55.38°N, -3.44°W
- Geo Confidence: Consensus confirmed (750km accuracy)
DNS Resolution:
- PTR Hostname: proxy-uk006-san166.ahrefs.net
- Forward Resolves: ahrefs.net
- Email Authentication: SPF: No | DMARC: No
Services: No open ports detected. Infrastructure is firewalled with no active services exposed.
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## Threat Assessment
Active Threat Indicators: None
- Known Attacker: No
- Spam Source: No
- Tor Exit Node: No
- Blacklist Count: 0
- Threat Feeds: None
Control Plane Status:
- BGP Prefix: 198.244.128.0/17
- Operator Score: 0.2174 (Minimal)
- DNSSEC Valid: Yes
- DNSBL Listed: 1 of 8 total lists
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## Neighborhood Analysis (198.244.240.0/24)
| Metric | Value | ||
|---|---|---|---|
| Subnet Abuse Density | 0.8359 (HIGH) | ||
| Total Siblings | 256 | ||
| Active Siblings | 199 | ||
| Threat Siblings | 214 | ||
| Risk Distribution | High: 0 | Medium: 35 | Low: 65 |
Assessment: The /24 subnet exhibits elevated abuse activity with 214 threat siblings. While this IP shows no active threats, the neighborhood context warrants contextual awareness.
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## Observation History
Recent signals (2026-06-20) confirm:
- Subnet classification: HIGH ABUSE (0.8359 density)
- Operator assessment: MINIMAL
- DNS records: CAA present, DNSSEC valid
- 20 total observations recorded
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## Relationships
43 relationship entries identified, primarily same-network associations with OVH infrastructure (OVH_282347342).
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## SOC Action Recommendations
1. Allow Traffic: No active services detected; blocking is not required.
2. Monitor Closely: The subnet shows high abuse densityβmonitor for service activation.
3. Email Filtering: No SPF/DMARC records on ahrefs.netβconsider filtering if used for email.
4. Baseline Context: Risk score of 40 is moderate; treat as known hosting infrastructure.
5. No Immediate Blocks: No threat indicators or active malicious behavior observed.
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Classification: Moderate Risk β Hosted Infrastructure
Last Updated: 2026-06-20
Data Source: IPDebrief Intelligence Platform
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Ahrefs Pte Ltd Dmytro |
| ASN | AS16276 |
| Network Name | β |
| CIDR Block | β |
| RIR | ARIN |
| Country | β |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | proxy-uk006-san166.ahrefs.net |
| Forward Confirmed | No β PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-uk006-san166.ahrefs.net |
π DNS Hygiene
| Hygiene Score | 40% (Fair) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Present |
βοΈ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Hosting β Infrastructure provider without advanced routing |
π 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 | β |
| HTTP Title | β |
π TLS Certificate
| SANs | None |
| Valid From | β |
| Valid Until | β |
π― 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 | 15% | 2 | 2 |
| ownership | 24% | 2 | 3 |
| reputation | 31% | 1 | 3 |
| geolocation | 25% | 2 | 2 |
| Overall | 23% | 10 | 15 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-05-21 14:56:59 UTC |
| Last Seen | 2026-06-28 13:59:50 UTC |
| Profile Built | 2026-06-29 08:06:08 UTC |
| Data Freshness | Live |
| Signal Types | 20 |
| Total Observations | 24 |
Full dossier details are available via our API.