146.148.3.84
IP Intelligence Briefing: 146.148.3.84
Date: 2026-06-16
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**1. Risk Profile**
- Overall Risk: Moderate (Risk Score: 40)
- Ownership: Owned by Google LLC (AS396982, GOOGLE-CLOUD)
- Geolocation: United States (New York), but historical observations show ties to Brussels, Belgium.
- Threat Indicators: No active malware, C2, or spam sources detected.
- Network Role: Google Cloud infrastructure (firewalled, no open services).
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**2. Observation History**
- Recent Activity (Last 30 Days):
- 16 observations, including:
- Brussels, Belgium (high-confidence threat signals, but no confirmed malicious activity).
- Stable ownership with no ownership changes.
- No persistent malicious behavior (threat persistence days: 0).
- Key Findings:
- Mixed geolocation data (US/NY vs. Brussels).
- No consistent malicious patterns.
- DNS resolution consistently tied to Googleusercontent.com.
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**3. Network Relationships**
- Linked Entities:
- Subnet: 146.148.0.0/17 (Google Cloud).
- DNS Hostnames: `84.3.148.146.bc.googleusercontent.com` (Google-managed).
- Organizations: Google LLC (AS396982).
- No External Threat Associations: No links to known malicious domains, campaigns, or blacklists.
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**4. Neighborhood Analysis**
- Subnet: 146.148.3.84/24.
- Neighbor Data:
- No active neighbors found in the subnet.
- Subnet abuse density: 0% (no malicious activity detected in the broader network).
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**5. Actionable Insights**
- SOC Recommendations:
- Monitor for anomalies in geolocation or DNS behavior (e.g., unexpected traffic patterns).
- Verify if Brussels observations are part of legitimate Google infrastructure (e.g., CDN nodes).
- No immediate mitigation required for this IP, but maintain visibility due to mixed geolocation data.
- Context: The IP is part of Google Cloud infrastructure, but historical data suggests potential misattribution or benign anomalies.
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Conclusion: 146.148.3.84 is a legitimate Google Cloud IP with no confirmed malicious activity. While historical observations show ties to Brussels, no threats were detected. SOC teams should monitor for deviations from expected behavior but prioritize other high-risk targets.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Google LLC |
| ASN | AS396982 |
| Network Name | GOOGLE-CLOUD |
| CIDR Block | 146.148.0.0/17 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 84.3.148.146.bc.googleusercontent.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 84.3.148.146.bc.googleusercontent.com |
🔐 DNS Hygiene
| Hygiene Score | 100% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Present |
☁️ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| 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 | |||
| 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 | 30% | 2 | 3 |
| routing | 13% | 1 | 1 |
| services | 13% | 1 | 1 |
| ownership | 30% | 2 | 3 |
| reputation | 28% | 1 | 3 |
| geolocation | 24% | 2 | 2 |
| Overall | 23% | 9 | 13 |
| Data Coherence | Mostly Consistent (85%) — 1 contradiction(s) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-06-12 09:20:50 UTC |
| Last Seen | 2026-06-26 18:12:22 UTC |
| Profile Built | 2026-06-27 11:12:37 UTC |
| Data Freshness | Live |
| Signal Types | 21 |
| Total Observations | 48 |
Full dossier details are available via our API.