198.244.183.127
IP Intelligence Briefing: 198.244.183.127
Date: 2026-06-14
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**1. Core Profile**
- Risk Score: 40 (Moderate Risk)
- Ownership: Ahrefs Pte Ltd (AS16276, OVH provider)
- Geolocation: London, England, UK (geoplausible, ~750km accuracy)
- Network Role: CloudCompute infrastructure (OVH-hosted, no CDN/VPN/Tor)
- Threat Indicators: No malicious indicators, spam, or known attacker associations.
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**2. Observation History**
- Last Seen: 2026-06-14
- Signals:
- Stable cloud instance (OVH infrastructure).
- Operator risk score: Minimal (0.2174).
- Geolocation consistent with London, UK.
- No recent changes in network behavior.
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**3. Relationships**
- Linked Entities:
- Subnet: 198.244.183.0/24 (OVH network segment).
- DNS: Resolves to `proxy-uk004-san127.ahrefs.net` (Ahrefs proxy).
- No direct ties to known malicious organizations or domains.
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**4. Neighborhood Analysis**
- Subnet Abuse Density: 56.64% (moderate risk).
- Neighbor Risk Scores:
- 145 IPs flagged as high/medium risk.
- 106 active IPs in the /24 subnet.
- Inherited Risk: 22 (subnetwork-level exposure).
- Notable Neighbors:
- 198.244.183.0–3 (risk scores: 25–40).
- 198.244.183.4–7 (risk scores: 40–50).
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**5. Threat Assessment**
- No direct malicious activity detected.
- Subnet Risk: Moderate (56.64% abuse density).
- Cloud Hosting: Likely legitimate (Ahrefs is a legitimate SEO tool provider).
- Monitoring Needed: Due to subnet-level risks, monitor traffic for unusual patterns.
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**6. Recommendations**
1. Traffic Monitoring: Track outbound connections from this IP to ensure no data exfiltration or C2 activity.
2. Subnet Review: Investigate high-risk neighbors in the 198.244.183.0/24 subnet for potential lateral movement.
3. DNS Analysis: Validate DNS resolution for `proxy-uk004-san127.ahrefs.net` to confirm legitimacy.
4. Geolocation Verification: Cross-check geolocation data with network flow records.
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Conclusion: This IP is associated with a legitimate cloud hosting provider but resides in a subnet with moderate abuse risk. No immediate threats detected, but ongoing monitoring is advised.
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-uk004-san127.ahrefs.net |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
| Forward Hostnames | proxy-uk004-san127.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 | 31% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 15% | 2 | 2 |
| ownership | 20% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 30% | 2 | 3 |
| Overall | 23% | 10 | 16 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-08 05:02:03 UTC |
| Last Seen | 2026-06-27 12:33:08 UTC |
| Profile Built | 2026-06-28 06:37:42 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 29 |
Full dossier details are available via our API.