102.64.33.9📋 Copy

# IP INTELLIGENCE BRIEFING: 102.64.33.9/32

Date: 2026-07-18

Classification: DEFENSIVE SECURITY ASSET

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## EXECUTIVE SUMMARY

IP address 102.64.33.9/32 is a low-risk infrastructure endpoint located in Vanderbijlpark, Gauteng, South Africa. The IP belongs to Jacobus De Beer (AS327991) and operates within a /24 subnet showing moderate but controlled abuse density. No active malicious indicators detected. Recommended action: Monitor, block if outbound traffic patterns deviate.

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## OWNERSHIP & GEOLOCATION

Geolocation Confidence: Consensus across multiple sources, 800km accuracy radius.

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## NETWORK PROFILE

• DNS Resolution: ms-33-9.megasurf.co.za (forward-confirmed, PTR verified)
• Email Authentication: SPF and DMARC records present
• Service Status: Firewalled / No services detected
• Traceroute: 30 hops, final hop RTT 263.8ms
• Control Plane: RPKI state unknown, DNSSEC valid, 1 DNSBL listing out of 8 total lists

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## RISK ASSESSMENT

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## SUBNET NEIGHBORHOOD ANALYSIS (102.64.33.0/24)

• Total Siblings: 85 IPs
• Active Siblings: 27
• Threat Siblings: 12
• Abuse Density: 14.12%
• Classification: Mostly Clean
• Inherited Risk: 5

Risk Distribution:

• High Risk: 0 IPs
• Medium Risk: 43 IPs
• Low Risk: 23 IPs

Notable neighbors include 102.64.33.1 (risk: 40), 102.64.33.12 (risk: 40), 102.64.33.25 (risk: 0), indicating mixed usage within the subnet.

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## OBSERVATION HISTORY

Total Observations: 16 signals

Recent Activity (2026-07-18):

• Subnet abuse density confirmed at 14.12%
• Network classification: mostly_clean
• No ownership changes detected
• Threat persistence: 0 days
• No persistent malicious behavior flagged

Temporal Indicators:

• Ownership stability: High (0 changes)
• Threat observation count: 0
• Persistently malicious: False

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## RELATIONSHIP GRAPH

No certificate associations or external entity links detected.

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## THREAT INDICATORS

• Threat Feeds: None
• Known Campaigns: None
• Banner Matches: None
• Correlated IPs: None
• Certificate Matches: None

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## RECOMMENDED ACTIONS

Immediate:

• Monitor outbound traffic for anomalies
• Apply standard firewall rules per organizational policy
• No specific block/allow rules recommended due to low risk profile

Long-term:

• Continue passive monitoring for changes in DNS or service patterns
• Include subnet 102.64.33.0/24 in routine neighborhood monitoring
• Alert on any risk score escalation above threshold 20

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## ANALYST NOTES

This IP represents a legitimate business endpoint with standard operational characteristics. The subnet shows moderate abuse density typical for commercial ranges in South Africa. No immediate threat activity detected. SOC teams should treat as benign but maintain monitoring given the 1 DNSBL listing and 12 threat-sibling IPs in the /24 block.

Confidence Level: High (based on 16 observation signals, verified DNS resolution, and stable ownership history)

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