136.66.240.115
IP INTELLIGENCE BRIEFING: 136.66.240.115/32
Classification: Low Risk Infrastructure Asset | Date of Analysis: 2026-08-12
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**Executive Summary**
IP 136.66.240.115 is a Google Cloud infrastructure address classified as Low Risk (Score: 25). The IP belongs to Google LLC (ASN: 396982, Netname: GOOGL-2) and operates within the 136.64.0.0/11 CIDR block. Geolocation data places the address in The Dalles, Oregon, United States. No open ports or active services were detected on the target.
**Technical Profile**
| Attribute | Value |
|---|---|
| **Risk Score** | 25 (Low Risk) |
| **Organization** | Google LLC |
| **ASN** | 396982 |
| **Network** | GOOGL-2 (136.64.0.0/11) |
| **Geolocation** | The Dalles, Oregon, US |
| **Infrastructure Type** | Cloud Compute (Google Cloud) |
| **Reverse DNS** | 115.240.66.136.bc.googleusercontent.com |
| **DNS Resolution** | Confirmed (googleusercontent.com) |
**Threat Indicators**
- Abuse Confidence Score: Not available
- Known Attacker: No
- Spam Source: No
- Tor Exit Node: No
- Blacklist Count: 0
- Threat Feeds: None reported
The IP exhibits no persistent malicious activity over the observation period. Historical data shows 22 observations with the most recent activity on 2026-08-12. Operator score of 0.3478 (Basic classification) indicates standard infrastructure behavior.
**Network Neighborhood**
The immediate /24 neighborhood (136.66.240.0/24) shows an abuse density of 0 with classification "mostly_clean." No sibling IPs with risk indicators were detected in this subnet.
**Relationships**
DNS associations link the IP to hostname 115.240.66.136.bc.googleusercontent.com. Network relationships confirm affiliation with the GOOGL-2 network. No external correlations to campaigns or related malicious infrastructure were identified.
**Actionable Recommendations**
- No immediate action required. The IP presents a low-risk profile consistent with legitimate cloud infrastructure.
- No firewall rules generated due to absence of threat indicators.
- Monitoring: Continue standard baseline monitoring for cloud infrastructure traffic patterns.
- Context: This IP serves as a firewalled endpoint with no exposed services. Any connection attempts should be evaluated against organizational policies for Google Cloud interconnects.
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Assessment: This IP is a legitimate Google Cloud infrastructure address with no observed malicious activity. No blocking or mitigation actions are warranted 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 | GOOGL-2 |
| CIDR Block | 136.64.0.0/11 |
| RIR | ARIN |
| Country | United States |
| Abuse Contact | Available via RDAP |
🌐 DNS Intelligence
| PTR | 115.240.66.136.bc.googleusercontent.com |
| Forward Confirmed | Yes — FCrDNS verified |
| Forward Hostnames | 115.240.66.136.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 | |||
| 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 | 31% | 2 | 4 |
| routing | 13% | 1 | 1 |
| services | 19% | 2 | 2 |
| ownership | 27% | 2 | 3 |
| reputation | 26% | 1 | 3 |
| geolocation | 13% | 1 | 1 |
| Overall | 21% | 9 | 14 |
| Data Coherence | Mostly Consistent (80%) — 1 contradiction(s) |
| Attribution | Moderate (55%) |
| OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid |
📅 Observation Timeline 🔄 Live
| First Seen | 2026-07-24 20:33:33 UTC |
| Last Seen | 2026-08-12 18:53:13 UTC |
| Profile Built | 2026-08-12 19:12:31 UTC |
| Data Freshness | Live |
| Signal Types | 23 |
| Total Observations | 24 |
Full dossier details are available via our API.