102.249.40.16📋 Copy

## IP Intelligence Briefing: 102.249.40.16/32

Classification: LOW RISK – Defensive Monitoring Recommended

---

Executive Summary

IP 102.249.40.16 is a low-risk South African residential address assigned to Chris Aucamp under ASN 37457. The IP demonstrates no active threat indicators, no blacklist presence, and exhibits typical residential network behavior with a single Telkom ADSL PTR hostname. The IP is firewalled with no open services and maintains a clean subnet reputation.

---

Key Findings

Risk Profile:

• Overall Risk Score: 25 (Low Risk)
• Reputation: Low Risk
• Abuse Confidence: Not applicable (no abuse signals detected)
• Blacklist Status: Not listed on threat feeds

Ownership & Registration:

• ASN: 37457 (Chris Aucamp)
• Registration Date: 2012-06-12 (5,161 days operational)
• RIR: AFRI-NIC (Africa)
• CIDR Block: 102.249.0.0/16
• Abuse Contact: Not provided

Geolocation:

• Country: South Africa (ZA)
• Region: Western Cape
• City: Cape Town
• Timezone: Africa/Johannesburg
• GeoValidation: Consensus confirmed (plausible)

Network Characteristics:

• Network Role: Firewalled / No Services
• Open Ports: None detected
• TLS Certificate: None
• DNS PTR: 8ta-249-40-16.telkomadsl.co.za
• Email Authentication: SPF and DMARC records present

Control Plane Data:

• BGP Prefix: 102.249.32.0/19
• Route Stability: Unstable (2 changes in 30 days)
• AS Path: 6939 → 37457
• DNSBL Listed: 1 of 8 total lists
• RPKI State: Not evaluated

---

Temporal Analysis

Observation History:

• Total Observed Signals: 20
• Latest Observation: 2026-07-30
• Threat Persistence: 0 days
• Ownership Changes: 0
• Persistently Malicious: False

Recent observations confirm stable ASN allocation since 2012 with no escalation in threat indicators. No campaigns or correlated malicious activity observed.

---

Neighborhood Assessment

Subnet: 102.249.40.16/24

• Abuse Density: 0%
• Classification: Clean
• Active Siblings: 1 (102.249.40.26)
• Threat Siblings: 0

Sibling IP Analysis:

• 102.249.40.26: Risk Score 25, Authority Score 60 (Low Risk)

The /24 subnet demonstrates minimal abuse activity with no high or medium-risk neighbors.

---

Relationships

Identified Associations:

• Network: 102.249.0.0 - 102.249.255.255 (Chris Aucamp block)
• DNS Hostname: 8ta-249-40-16.telkomadsl.co.za (Telkom South Africa)
• No organization or certificate relationships detected

---

Recommended Actions

Firewall/Network Rules:

No blocking required. The IP demonstrates residential characteristics with no active threat signals. Standard residential IP treatment is appropriate.

Monitoring Parameters:

• Watch for new open ports or service changes
• Monitor for DNSBL additions
• Track subnet-level abuse density changes

Threat Indicators:

• None present
• No known campaigns correlated
• No malware or attacker signatures detected

---

Analysis Conclusion: IP 102.249.40.16 represents a standard residential endpoint with no malicious activity. The IP should be allowed through defensive filters with no additional restrictions beyond standard residential IP policies.

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