35.252.137.121
IP Intelligence Briefing: 35.252.137.121
Date: 2026-06-14
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**1. Core Profile**
- Risk Score: 25 (Low Risk)
- Ownership: Google LLC (ASN 396982)
- Geolocation: The Dalles, Oregon, USA (45.6°N, -121.18°W)
- Network Role: Google Cloud Compute instance (Firewalled / No Services)
- Threat Indicators: No malicious activity, open ports, or known campaigns detected.
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**2. Observation History**
- Stability: No significant changes in geolocation, network role, or threat signals over the last 30 days.
- Key Trends:
- Consistent Google Cloud infrastructure association.
- No spikes in DNS activity or abnormal traffic patterns.
- No persistent malicious behavior (threat persistence days: 0).
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**3. Relationships**
- DNS Associations: Linked to `121.137.252.35.bc.googleusercontent.com` (Google-issued hostname).
- Network Connections:
- Subnet: `35.252.128.0/17` (Google-owned CIDR block).
- No ties to malicious subnets, hostnames, or organizations.
- Certifications: No TLS certificates or domain associations detected.
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**4. Neighborhood Analysis**
- Subnet: `35.252.137.121/24`
- Abuse Density: 0% (no malicious IPs in the subnet).
- Neighbors: No active or risky sibling IPs identified.
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**5. Actionable Insights**
- No Immediate Threat: The IP is part of Google’s legitimate cloud infrastructure with no malicious indicators.
- Recommendations:
- Maintain baseline monitoring for anomalous behavior (e.g., unexpected DNS changes).
- No firewall rules or access restrictions required for this IP.
- Context: If this IP is part of a broader network, ensure cloud security policies align with Google’s compliance standards.
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Conclusion: 35.252.137.121 is a low-risk, legitimate Google Cloud instance with no signs of malicious activity. No defensive action is required at this time.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
🏢 Ownership & Registration
| Organization | Google LLC |
| ASN | AS396982 |
| Network Name | — |
| CIDR Block | — |
| RIR | ARIN |
| Country | — |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 121.137.252.35.bc.googleusercontent.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 121.137.252.35.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 | Hosting — Infrastructure provider without advanced routing |
🔌 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 | — |
🎯 Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 24% | 2 | 4 |
| routing | 8% | 1 | 1 |
| services | 15% | 2 | 2 |
| ownership | 20% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 35% | 2 | 3 |
| Overall | 21% | 10 | 16 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-05-07 23:04:17 UTC |
| Last Seen | 2026-06-27 05:03:26 UTC |
| Profile Built | 2026-06-27 23:08:47 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 28 |
Full dossier details are available via our API.