IPDEBRIEF INTELLIGENCE BRIEFING
Target IP: 102.129.52.175/32
Date: Current analysis cycle
Classification: LOW RISK
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EXECUTIVE SUMMARY
IP 102.129.52.175 is a low-risk South African endpoint located in Vanderbijlpark, Gauteng Province, under the ownership of Jacobus De Beer (ASN 327991). The address resolves to the hostname ms-52-175.megasurf.co.za and presents no active threat indicators. The IP is currently firewalled with no open services detected.
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NETWORK PROFILE
| Attribute | Value |
|---|---|
| **Risk Score** | 30/100 |
| **ASN** | 327991 |
| **Organization** | Jacobus De Beer |
| **CIDR Block** | 102.129.52.0/24 |
| **Country/Region** | South Africa / Gauteng |
| **City** | Vanderbijlpark |
| **Timezone** | Africa/Johannesburg |
| **Provider Score** | 0 |
| **Authority Score** | 0 |
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THREAT ASSESSMENT
Active Threat Indicators: None detected
- Not classified as known attacker or spam source
- No Tor exit node activity
- No known malicious campaigns correlated
- Zero open ports detected
DNSBL Status: Listed on 2 of 8 threat feeds
- Risk is mitigated by current firewall configuration
- No active abuse confidence score assigned
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NEIGHBORHOOD ANALYSIS (102.129.52.0/24)
| Metric | Value |
|---|---|
| **Total Siblings** | 104 IPs |
| **Active Siblings** | 46 IPs |
| **Threat Siblings** | 10 IPs |
| **Abuse Density** | 9.62% |
| **Subnet Classification** | Mostly Clean |
| **Inherited Risk** | 3/100 |
Notable High-Risk Neighbors:
- 102.129.52.1 (Risk: 80, Authority: 60)
- 102.129.52.8 (Risk: 55, Authority: 60)
- 102.129.52.2, 102.129.52.6 (Risk: 40 each)
The subnet shows moderate activity with 10 confirmed threat siblings, but the target IP itself remains isolated from malicious activity.
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OBSERVATION HISTORY
Total Signals Observed: 17
Recent observations (2026-07-30) indicate:
- Network Role: Firewalled / No Services (Confidence: 0.30)
- Ownership Status: Stable with zero changes (Confidence: 0.85)
- Banner Analysis: No malicious banners detected (Confidence: 0.30)
- Port Scan: Multiple ports scanned, no services responding (Confidence: 0.70)
- Subnet Classification: Consistently marked as mostly_clean (Confidence: 0.75)
The IP has demonstrated persistent benign behavior across all observation cycles with no escalation of threat indicators.
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RELATIONSHIP MAPPING
| Relationship Type | Target Value |
|---|---|
| Same Network | 102.129.52.0 - 102.129.52.255 |
| DNS Association | ms-52-175.megasurf.co.za |
The IP maintains minimal external relationships, confined to its network range and DNS hostname association.
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RECOMMENDATIONS
Immediate Actions:
- No blocking recommended based on current risk profile
- Standard monitoring sufficient
Contextual Considerations:
- Monitor the 102.129.52.1 address (Risk: 80) for potential lateral threat activity
- Be aware of 9.62% subnet abuse density when evaluating related traffic
- Current DNSBL listings suggest historical activity that may warrant review of past logs
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CONCLUSION
IP 102.129.52.175 is a legitimate South African endpoint with low risk characteristics. While the /24 neighborhood shows moderate abuse density, the target IP itself demonstrates no active malicious behavior and is appropriately firewalled. No immediate security action required; continue standard monitoring.
Status: CLEAR FOR BUSINESS OPERATIONS
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Jacobus De Beer |
| ASN | AS327991 |
| Network Name | 102.129.52.0 - 102.129.52.255 |
| CIDR Block | 102.129.52.0/24 |
| RIR | AFRINIC |
| Country | ZA |
| Abuse Contact | β |
π DNS Intelligence
| PTR | ms-52-175.megasurf.co.za |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | ms-52-175.megasurf.co.za |
π DNS Hygiene
| Hygiene Score | 80% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Not configured |
βοΈ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 β Basic operator with some routing infrastructure |
π Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Closed Ports | 22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned) | ||
| Server | β |
| HTTP Title | β |
π TLS Certificate
| SANs | None |
| Valid From | β |
| Valid Until | β |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 0% | 0 | 0 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 0% | 0 | 0 |
| reputation | 0% | 0 | 0 |
| geolocation | 0% | 0 | 0 |
| Overall | 8% | 2 | 2 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-07-28 04:02:09 UTC |
| Last Seen | 2026-07-30 14:52:55 UTC |
| Profile Built | 2026-07-30 15:02:46 UTC |
| Data Freshness | Live |
| Signal Types | 19 |
| Total Observations | 19 |
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