102.64.37.76📋 Copy

# IP Intelligence Briefing: 102.64.37.76/32

Classification: LOW RISK

Generated: Current Analysis

Analyst: IPDebrief Intelligence Team

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## Executive Summary

IP 102.64.37.76 presents a low-risk security profile with a risk score of 30/100. The address belongs to Jacobus De Beer (ASN 327991) under the African Network Information Center (AfriNIC). The IP is geolocated to Vanderbijlpark, Gauteng, South Africa (ZA) and is associated with the megasurf.co.za domain infrastructure. No active threat indicators were detected during analysis.

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## Technical Profile

Ownership & Registration:

• Organization: Jacobus De Beer
• ASN: 327991
• CIDR Block: 102.64.37.0/24
• RIR: AfriNIC
• Control Plane: BGP prefix 102.64.32.0/21, origin ASN 327991

Geolocation:

• Country: South Africa (ZA)
• Region: Gauteng
• City: Vanderbijlpark
• Accuracy Radius: 800km
• Timezone: Africa/Johannesburg

Network Classification:

• Service Purpose: Firewalled / No Services
• Infrastructure Type: Not CDN, Cloud, VPN, Proxy, or Tor
• DNS Classification: co.za domain with SPF and DMARC records configured

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## DNS & Email Analysis

Forward Resolution:

• PTR Hostname: ms-37-76.megasurf.co.za
• Forward Hostname: ms-37-76.megasurf.co.za
• Forward Resolution Status: Confirmed

Email Authentication:

• SPF Record: Present
• DMARC Record: Present
• TXT Record Count: 0
• DNSSEC Validation: Valid

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## Threat Intelligence

Threat Indicators:

• Abuse Confidence Score: Not available
• Is Tor Exit Node: No
• Is Known Attacker: No
• Is Spam Source: No
• Blacklist Count: 0
• Pulsedive Risk: Not available

DNSBL Status:

• Listed Count: 2 of 8 total checks
• Maximum Severity: Medium
• Total DNSBL Lists: 8

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## Observation History

Temporal Analysis:

• Total Observations: 16
• Recent Activity: 2026-07-30
• Threat Observation Count: 1
• Persistently Malicious: No
• Ownership Changes: 0
• Threat Persistence Days: 0

Observed Signals (Recent):

• Geolocation inference (confidence: 0.52)
• DNSSEC validation (confidence: 0.90)
• Blacklist listings (confidence: 0.85)
• Zone resolution data

The IP has demonstrated stable ownership with no observed malicious persistence patterns.

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## Network Neighborhood Analysis

Subnet: 102.64.37.0/24

• Total Siblings: 93
• Abuse Density: 0.032 (Low)
• Inherited Risk: 0

Risk Distribution:

• High Risk: 3 IPs
• Medium Risk: 65 IPs
• Low Risk: 24 IPs

Notable Neighbors:

• 102.64.37.1: Risk Score 80, Authority Score 60
• 102.64.37.8: Risk Score 15, Authority Score 60
• 102.64.37.13: Risk Score 30, Authority Score 60

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## Relationship Graph

Associated Entities:

• Same Network: 102.64.37.0/24 (multiple entries)
• DNS Association: ms-37-76.megasurf.co.za (hosted domain)

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## Recommended Actions

Current Risk Assessment: Low Risk

Security Recommendations:

• No immediate firewall rules recommended based on current risk profile
• Monitor for escalation in threat indicators
• Consider standard network security baseline monitoring

Firewall Rule Generation: Not applicable — IP classified as low risk with no active threat indicators.

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## Intelligence Assessment

IP 102.64.37.76 operates within a low-abuse-density subnet and demonstrates standard infrastructure behavior. The association with megasurf.co.za suggests legitimate hosting infrastructure. The 2 DNSBL listings with medium severity may warrant periodic monitoring but do not indicate immediate threat. The subnet contains 3 high-risk IPs, suggesting analysts should monitor for lateral movement if any of those addresses show malicious activity.

SOC Analyst Guidance: This IP requires baseline monitoring rather than immediate blocking. The low risk score (30), absence of known attacker status, and stable ownership history support continued network connectivity with standard security controls in place.

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