15.235.27.37📋 Copy

IP Intelligence Briefing: 15.235.27.37

Date: 2026-06-11

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**1. Core Profile**

• Risk Score: 50 (Moderate Risk)
• Ownership:

- ASN: 16276 (OVH)

- Organization: Dmytro, Ahrefs Pte Ltd (OVH-CUST-281059692)

- Geolocation: Singapore (CA), but geo plausibility is false (potential spoofing or misconfiguration).

• Threat Indicators:

- No known malicious campaigns, spam, or blacklist entries.

- DNS Association: Linked to `proxy-ca013-san37.ahrefs.net` (likely a proxy or service hostname).

• Network Role:

- Cloud Compute (OVH infrastructure).

- Hosting: Yes (potentially a server or virtual machine).

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**2. Observation History**

• Recent Threat Signals (Last 30 Days):

- Listed in 8 threat feeds (high severity, unresolved).

- DNSSEC/CAA validation detected (minimal operator risk).

- Network Abuse Density: 56.64% (high abuse in subnet).

- No persistent malicious activity or ownership changes.

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**3. Relationships**

• Key Associations:

- DNS: `proxy-ca013-san37.ahrefs.net` (no email auth records).

- Network: Same subnet (`15.235.27.0/24`) with 145 high-risk neighbors.

- Subnet Abuse: 56.64% abuse density (22 inherited risk points).

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**4. Neighborhood Analysis**

• Subnet: `15.235.27.0/24` (256 IPs).
• Active Neighbors: 181 (67 medium-risk, 33 low-risk).
• Notable Neighbors:

- 15.235.27.0 (risk score 50).

- 15.235.27.1–4 (risk scores 25).

• Abuse Density: High (potential for lateral movement or compromised hosts).

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**5. Actionable Insights**

• Risk Mitigation:

- Monitor traffic to/from this IP, especially DNS queries to `proxy-ca013-san37.ahrefs.net`.

- Investigate the high abuse density in the subnet for potential compromise.

- Consider blocking the IP if it aligns with known malicious activity in the subnet.

• SOC Recommendations:

- Check for unusual outbound connections or DNS tunneling.

- Validate geolocation data due to geo plausibility failure.

- Correlate with high-risk neighbors for potential network-wide threats.

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Note: This IP appears to be part of a cloud infrastructure with mixed risk factors. While not directly malicious, its association with a high-abuse subnet warrants further investigation.

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.