45.132.224.127
IP Intelligence Briefing: 45.132.224.127/32
Date: 2026-06-11
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**1. Core Profile**
- Risk Score: Moderate (50/100)
- Ownership: Registered to Gerdien Huntelerslag (ASN: 137409, ARIN).
- Geolocation:
- Primary: Boston, MA, US (geoplaced via MaxMind).
- Discrepancy: One observation noted Brisbane, Australia (potential misattribution or spoofing).
- Threat Indicators: Clean. No malicious activity, spam, or known attacker associations.
- Network Role: Firewalled infrastructure with no open services or TLS certificates.
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**2. Observation History**
- Recent Activity:
- Low Confidence: One DNSSEC validation issue (score: 0.15).
- Geolocation Conflict: One entry misattributed to Brisbane, Australia.
- Threat Signals: One high-severity listing (likely false positive, as no further indicators).
- Stability: BGP route instability detected (route changes in last 30 days).
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**3. Relationships**
- Network Affiliation:
- Subnet: 45.132.224.0/24 (VCAU-45-132-224-0).
- No direct links to domains, organizations, or certificates.
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**4. Neighborhood Analysis**
- Subnet Overview:
- Total IPs: 146 (100 active, 46 inactive).
- Abuse Density: 5.48% (8 malicious IPs).
- Neighbors:
- Most IPs have low risk (score: 25).
- 8 IPs flagged as malicious (high/medium risk).
- Risk Context: Subnet classified as "mostly clean," but localized risk exists.
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**5. Recommendations**
- Monitor Geolocation Discrepancies: Investigate Brisbane misattribution for spoofing or misconfigured DNS.
- Subnet-Wide Monitoring: Track the 45.132.224.0/24 subnet for emerging threats due to 5.48% abuse density.
- BGP Stability: Verify routing stability and check for route hijacking risks.
- DNSSEC Validation: Ensure DNSSEC is properly configured to mitigate spoofing risks.
Next Steps: Correlate with internal logs for unusual traffic patterns and validate geolocation anomalies.
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End of Briefing
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Gerdien Huntelerslag |
| ASN | AS27176 |
| Network Name | VCAU-45-132-224-0 |
| CIDR Block | 45.132.224.0/24 |
| RIR | ARIN |
| Country | AU |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR Record | No PTR |
| Forward Confirmed | No — PTR hostname does not resolve back to this IP (weak signal) |
🔐 DNS Hygiene
| Hygiene Score | 20% (Poor) |
| SPF | Not configured |
| DMARC | Not configured |
| FCrDNS | Not verified |
| DNSSEC | Valid |
| CAA | Not configured |
☁️ Network Classification
| Infrastructure | Unknown |
| Service Purpose | Firewalled / No Services |
| Network Tier | Unknown — Insufficient routing data to classify |
🔌 Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| No open ports detected | |||
| Server | — |
| HTTP Title | — |
🔐 TLS Certificate
| SANs | None |
| Valid From | — |
| Valid Until | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 19% | 2 | 2 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 27% | 2 | 3 |
| reputation | 13% | 1 | 1 |
| geolocation | 13% | 1 | 1 |
| Overall | 16% | 8 | 9 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (50%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-28 00:16:46 UTC |
| Last Seen | 2026-06-11 13:28:03 UTC |
| Profile Built | 2026-06-11 13:34:53 UTC |
| Data Freshness | Live |
| Signal Types | 16 |
| Total Observations | 17 |
Full dossier details are available via our API.