102.129.54.174
102.129.54.174 is an IPv4 address operated by Jacobus De Beer (AS327991), geolocated to Vanderbijlpark, South Africa. Its reverse DNS name is ms-54-174.megasurf.co.za. As of October 4, 2026, IPDebrief rates it Moderate Risk (55/100); no anonymizing service was detected.
The address 102.129.54.174 was associated with Jacobus De Beer in Vanderbijlpark, Gauteng, South Africa, under ASN 327991. Passive scanning confirmed the host was firewalled with no active services. Despite the lack of open ports, intelligence data indicated the address was listed on multiple DNS blocklists, assigning a moderate risk score of 55. Neighborhood analysis identified eight threat siblings within the /24 subnet amidst mostly clean traffic. A high-severity recommendation was issued to block the address due to elevated risk signals derived from blacklist listings and neighborhood context.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Jacobus De Beer |
| ASN | AS327991 |
| Network Name | 102.129.54.0 - 102.129.54.255 |
| CIDR Block | 102.129.54.0/24 |
| RIR | AFRINIC |
| Country | ZA |
| Abuse Contact | — |
🌐 DNS Intelligence
| PTR | ms-54-174.megasurf.co.za |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | ms-54-174.megasurf.co.za |
🔐 DNS Hygiene
| Hygiene Score | 60% (Good) |
| SPF | 2/2 domains |
| DMARC | 2/2 domains |
| FCrDNS | Verified |
| DNSSEC | Not signed |
| CAA | Not configured |
| Domains Checked | 2 domains |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 — Basic operator with some routing infrastructure |
🔌 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 | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🛡️ Public Network Snapshot
| Origin ASN | AS327991 |
| Network Prefix | 102.129.48.0/21 |
| Route mapping | Found |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 25% | 1 | 1 |
| routing | 25% | 1 | 1 |
| services | 25% | 1 | 1 |
| ownership | 25% | 1 | 1 |
| reputation | 0% | 0 | 0 |
| geolocation | 25% | 1 | 1 |
| Overall | 20% | 5 | 5 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-09 07:22:45 UTC |
| Last Seen | 2026-10-07 08:48:48 UTC |
| Profile Built | 2026-10-04 20:20:37 UTC |
| Data Freshness | Live |
| Signal Types | 17 |
| Total Observations | 19 |
Full dossier details are available via our API.
❓ Frequently Asked Questions About 102.129.54.174
Who owns the IP address 102.129.54.174?
102.129.54.174 is registered to Jacobus De Beer. The address falls within the 102.129.54.0/24 network block. Registration is held at AFRINIC.
Where is 102.129.54.174 located?
Geolocation data places 102.129.54.174 in Vanderbijlpark, Gauteng, South Africa. The local time zone is Africa/Johannesburg. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.
Is 102.129.54.174 malicious or safe?
102.129.54.174 currently carries a moderate risk assessment, meaning some indicators warrant caution, but the evidence is mixed. This assessment is generated from continuously collected signals and can change over time.
What is the hostname for 102.129.54.174?
The reverse DNS (PTR) record for 102.129.54.174 is ms-54-174.megasurf.co.za. This hostname is forward-confirmed, meaning it resolves back to the same address.