102.129.63.20📋 Copy

# IPDEBRIEF THREAT INTELLIGENCE BRIEFING

Target: 102.129.63.20/32

Date: 2026-07-30

Classification: Moderate Risk

---

## EXECUTIVE SUMMARY

IP 102.129.63.20 presents a moderate risk profile (Score: 55/100) from Vanderbijlpark, Gauteng, South Africa. The address is associated with Jacobus De Beer (ASN 327991) and resolves to megasurf.co.za. No active threat indicators detected, but elevated risk score warrants monitoring.

---

## OWNERSHIP & GEOLOCATION

---

## THREAT INDICATORS

---

## NETWORK PROFILE

• Network Role: Firewalled / No Services
• Open Ports: None detected
• DNS PTR: ms-63-20.megasurf.co.za
• Forward Resolution: Confirmed (1 hostname)
• Email Auth: SPF and DMARC records present
• Provider Score: 0.00 | Authority Score:** 0.00

---

## NEIGHBORHOOD ANALYSIS (102.129.63.0/24)

• Total Subnet Siblings: 104 IPs
• Active Siblings: 47
• Threat Siblings: 13
• Abuse Density: 0.02 (Low-Moderate)
• Risk Distribution:

- High Risk: 2 IPs

- Medium Risk: 68 IPs

- Low Risk: 27 IPs

*Notable neighbor: 102.129.63.1 (Risk Score: 55)*

---

## OBSERVATION HISTORY

• Total Observations: 17 signals
• Recent Classification: mostly_clean
• Ownership Changes: 0
• Threat Persistence Days: 0
• Persistently Malicious: No
• Route Stability: Unstable (isRouteStable: false)

---

## RELATIONSHIP GRAPH

• DNS Associations: ms-63-20.megasurf.co.za
• Network Association: 102.129.63.0 - 102.129.63.255
• Correlated IPs: 0 campaigns detected

---

## RECOMMENDED ACTIONS

Immediate

Increase logging verbosity and review recent activity from this IP — Elevated risk score (55/100) warrants enhanced monitoring.

Firewall Rules

```bash

# iptables

iptables -A INPUT -s 102.129.63.20 -j DROP

# nftables

nft add rule inet filter input ip saddr 102.129.63.20 drop

# nginx

deny 102.129.63.20;

# pfSense

102.129.63.20/32

# Cloudflare WAF

{"description":"Block 102.129.63.20 — IPDebrief risk score 55","action":"block","filter":{"expression":"ip.src eq 102.129.63.20"}}

# AWS WAF

{"Addresses":["102.129.63.20/32"],"Description":"IPDebrief risk 55"}

```

---

## ANALYST NOTES

This IP is currently firewalled with no open services detected. While not flagged as a known attacker or spam source, the moderate risk score and presence on 3 DNSBL lists suggest prior problematic activity. The subnet shows low-to-moderate abuse density with 13 threat siblings. Recommend baseline logging and periodic re-evaluation if activity patterns change.

Risk Level: ⚠️ MODERATE

Action: Monitor + Block if traffic observed

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