## IP Intelligence Briefing: 35.205.204.150/32
Classification: LOW RISK โ Legitimate Cloud Infrastructure
Date: 2026-07-30
Analyst: IPDebrief SOC Intelligence
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**Executive Summary**
IP 35.205.204.150 belongs to Google Cloud infrastructure (AS396982) with a risk score of 25. The address resolves to googleusercontent.com and is classified as low-risk. While listed on 1 of 8 DNSBLs, the single listing appears to be routine for cloud infrastructure and does not indicate malicious activity. No active threat indicators or abuse patterns observed.
---
**Ownership & Infrastructure**
- Organization: Google LLC
- Network: GOOGLE-CLOUD (35.192.0.0/12)
- ASN: 396982
- Geolocation: Brussels, Belgium (50.85°N, 4.35°E)
- Infrastructure Type: Cloud Provider (Google Cloud Platform)
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**DNS & Network Services**
- Reverse DNS: 150.204.205.35.bc.googleusercontent.com
- Forward DNS: Confirmed resolution to googleusercontent.com
- Open Ports: None detected (firewalled infrastructure)
- TLS/HTTP Services: Not exposed
- DNSSEC: Valid
- CAA Records: Present
---
**Threat Assessment**
- Risk Score: 25/100
- Abuse Confidence: Not applicable (cloud infrastructure)
- Blacklist Status: Listed on 1 of 8 DNSBLs (likely cloud infrastructure filter)
- Known Campaigns: None identified
- Tor Exit Node: No
- Known Attacker: No
- Spam Source: No
---
**Temporal Analysis**
- Observation Count: 15 historical signals
- Ownership Stability: No changes recorded
- Threat Persistence: 0 days (no persistent malicious activity)
- Route Stability: Route changes detected in last 30 days (normal for cloud infrastructure)
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**Neighborhood Analysis**
- Subnet: 35.205.204.150/24
- Abuse Density: 0 (clean subnet)
- Threat Siblings: 0
- Active Siblings: 0
- Classification: Clean subnet
---
**Relationship Graph**
- DNS Associations: 150.204.205.35.bc.googleusercontent.com
- Network Associations: GOOGLE-CLOUD (same network)
- External Organizations: None
- Certificates: None
---
**Recommended Actions**
No immediate firewall or blocking actions required. The IP represents legitimate Google Cloud infrastructure:
1. Allow Traffic: Standard cloud traffic handling (ports 80/443 if applicable)
2. Monitoring: Continue standard network monitoring
3. No Blocking: Do not block โ low-risk cloud infrastructure
---
**Intelligence Notes**
This IP is part of Google's CDN/content delivery infrastructure (googleusercontent.com domain). The single DNSBL listing is consistent with cloud provider filtering practices. No evidence of abuse, scanning, or malicious activity. Treat as legitimate cloud infrastructure.
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Report Generated: IPDebrief Intelligence Platform
Data Sources: IP reputation feeds, geolocation databases, DNS records, BGP routing tables
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
๐ข Ownership & Registration
| Organization | Google LLC |
| ASN | AS396982 |
| Network Name | GOOGLE-CLOUD |
| CIDR Block | 35.192.0.0/12 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
๐ DNS Intelligence
| PTR | 150.204.205.35.bc.googleusercontent.com |
| Forward Confirmed | Yes โ FCrDNS verified |
| Forward Hostnames | 150.204.205.35.bc.googleusercontent.com |
๐ DNS Hygiene
| Hygiene Score | 100% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Present |
โ๏ธ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Web Server |
| Network Tier | Tier 3 โ Basic operator with some routing infrastructure |
๐ Services & Open Ports
| Port | Service | Protocol | Banner |
|---|---|---|---|
| 443 | https | tcp | โ |
| Closed Ports | 22, 25, 80, 3389, 8080, 8443 (1 open / 7 scanned) | ||
| Server | โ |
| HTTP Title | โ |
๐ TLS Certificate
| SANs | kuberneteskubernetes.defaultkubernetes.default.svckubernetes.default.svc.cluster.local |
| Valid From | 2026-08-01T07:12:50+00:00 |
| Valid Until | 2027-08-01T07:14:50+00:00 |
| TLS Protocol | Tls13 |
| Cipher Suite | TLS_AES_128_GCM_SHA256 |
| Signature Algorithm | sha256RSA |
| Validity Period | 365 days |
| Serial Number | 50EEDB6DBB8B7223EE57ACE9A297654E |
| Thumbprint | 24CAD43EC3A6D90119546F19A61512CCF3AD3F22 |
๐ฏ 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 | 32% | 2 | 3 |
| ownership | 27% | 2 | 3 |
| reputation | 17% | 1 | 2 |
| geolocation | 27% | 2 | 3 |
| Overall | 24% | 10 | 15 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
๐ Observation Timeline ๐ Live
| First Seen | 2026-07-28 04:03:09 UTC |
| Last Seen | 2026-08-12 22:16:19 UTC |
| Profile Built | 2026-08-12 22:17:54 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 24 |
Full dossier details are available via our API.