INTELLIGENCE BRIEFING: 35.247.81.81/32
Executive Summary
IP 35.247.81.81 is identified as a Google Cloud infrastructure address with a low-risk profile. No active threat indicators were detected across all analysis vectors.
Network Identity & Ownership
- Organization: Google LLC (Google Cloud)
- ASN: 396982
- CIDR Block: 35.208.0.0/12
- Geolocation: United States, Oregon (The Dalles region)
- Infrastructure Type: CloudCompute
- Classification: Legitimate cloud infrastructure, not a CDN, VPN, proxy, or Tor exit node
Risk Assessment
- Reputation Score: Low Risk
- Risk Score: 0 (0% threat probability)
- Abuse Confidence: None recorded
- Blacklist Status: Not listed on any threat feeds
- DNSBL Entries: 0/8 lists
- Known Campaigns: None correlated
Observation History
Analysis of 22 historical observations revealed no malicious activity patterns. Most recent probes confirmed:
- Stable cloud infrastructure classification
- Consistent geolocation data from US Oregon
- No service port exposure detected
- Normal operator score (0.3478)
DNS & Resolution
- PTR Record: 81.81.247.35.bc.googleusercontent.com
- Forward Resolution: Confirmed
- Email Authentication: SPF and DMARC records present
- DNSSEC: Valid
Network Neighborhood
- Subnet: 35.247.81.0/24
- Abuse Density: 0 (clean subnet)
- Threat Siblings: 0
- Risk Inheritance: None (2% baseline)
Recommended Actions
No blocking or filtering required. IP should be allowed with standard cloud provider traffic policies.
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Analysis Notes: This IP is part of Google's cloud infrastructure portfolio. The absence of open services, clean neighborhood metrics, and zero blacklist entries indicate normal cloud computing activity. SOC teams may route this to the cloud provider allowlist if implementing granular egress/ingress policies.
This summary was generated by AI and may contain inaccuracies. Verify critical details independently.
π’ Ownership & Registration
| Organization | Google LLC |
| ASN | AS396982 |
| Network Name | GOOGLE-CLOUD |
| CIDR Block | 35.208.0.0/12 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
π DNS Intelligence
| PTR | 81.81.247.35.bc.googleusercontent.com |
| Forward Confirmed | Yes β FCrDNS verified |
| Forward Hostnames | 81.81.247.35.bc.googleusercontent.com |
π DNS Hygiene
| Hygiene Score | 100% (Excellent) |
| SPF | Present |
| DMARC | Present |
| FCrDNS | Verified |
| DNSSEC | Valid |
| CAA | Present |
βοΈ Network Classification
| Infrastructure | Infrastructure / Datacenter |
| Service Purpose | Firewalled / No Services |
| Network Tier | Tier 3 β Basic operator with some routing infrastructure |
π 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 | β |
| HTTP Title | β |
π TLS Certificate
| SANs | None |
| Valid From | β |
| Valid Until | β |
π― Confidence Breakdown
Per-dimension confidence scores based on source diversity and data freshness
| Dimension | Score | Sources | Observations |
|---|---|---|---|
| threat | 42% | 2 | 5 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 17% | 1 | 1 |
| Overall | 24% | 9 | 15 |
| Data Coherence | Consistent (100%) |
| Attribution | Moderate (70%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
π Observation Timeline π Live
| First Seen | 2026-07-23 13:57:00 UTC |
| Last Seen | 2026-08-12 17:46:37 UTC |
| Profile Built | 2026-08-12 18:02:05 UTC |
| Data Freshness | Live |
| Signal Types | 22 |
| Total Observations | 24 |
Full dossier details are available via our API.