54.39.210.29📋 Copy

# IP INTELLIGENCE BRIEFING

## Target: 54.39.210.29/32

EXECUTIVE SUMMARY

IP address 54.39.210.29 is a moderate-risk (40/100) cloud hosting endpoint owned by OVH SAS (AS16276) located in Beaucharnois, Quebec, Canada. The IP shows high neighborhood abuse density and geolocation validation anomalies requiring SOC attention.

OWNERSHIP & INFRASTRUCTURE

• Provider: OVH (AS16276, OVH-CUST-281059686)
• Infrastructure Type: Cloud Computing (hosting)
• Network Classification: Cloud infrastructure with firewalled services
• Registration: ARIN, Canada
• Geolocation: Beaucharnois, QC, CA (3000km accuracy radius)

THREAT PROFILE

• Risk Score: 40 (Moderate Risk)
• Abuse Confidence: No active threat indicators currently flagged
• Blacklist Status: 0 active blacklists
• Known Campaigns: None identified
• Tor/Proxy Status: Not a Tor exit node, not known proxy

ANOMALIES & CONCERNS

Geolocation Validation Failure

• RTT validation failed: Measured 30-33ms vs. minimum possible 112.6ms for 5629km distance
• Multiple geolocation sources show conflicting data
• GeoPlausible flag: False

Neighborhood Risk Pattern

• Subnet 54.39.210.0/24 classified as HIGH_ABUSE
• Abuse density: 0.8008 (80% of IPs flagged)
• Threat siblings: 205 out of 256 total IPs
• All 100 sampled neighbors show riskScore 40

DNS Configuration Issues

• Forward resolution: proxy-ca007-san29.ahrefs.net
• No SPF/DMARC configured
• DNSSEC valid but operator score minimal (0.2174)

OBSERVATION HISTORY (Recent 20 Signals)

• June 28, 2026: Threat indicators detected (confidence 0.75)
• June 20, 2026: Multiple signals showing consistent CA geolocation with varying confidence
• Signal persistence: Single threat observation, not persistently malicious
• Ownership stability: No changes recorded

RELATIONSHIP NETWORK

• 36 total relationships identified
• Primary linkage: Same Network (OVH-CUST-281059686)
• 31+ duplicate network references indicating shared infrastructure

RECOMMENDED ACTIONS

Firewall/Blocking Rules

```bash

# iptables

iptables -A INPUT -s 54.39.210.29 -j DROP

# nftables

nft add rule inet filter input ip saddr 54.39.210.29 drop

# nginx

deny 54.39.210.29;

# Cloudflare WAF

Block 54.39.210.29 — IPDebrief risk score 40

```

Monitoring Recommendations

1. Monitor for traffic patterns from this subnet (all /24 addresses show same risk score)

2. Investigate geolocation spoofing potential in outbound traffic

3. Review DNS query logs for ahrefs.net domain activity

4. Consider blocking entire /24 subnet due to 80% abuse density

RISK ASSESSMENT

This IP presents moderate risk with high neighborhood context. The geolocation anomaly and elevated subnet abuse rate suggest potential for abuse or compromised infrastructure. No active malicious indicators currently detected, but the neighborhood profile warrants defensive blocking and monitoring.

Classification: MODERATE RISK — BLOCK AND MONITOR

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