35.223.214.136📋 Copy

## IPDEBRIEF INTELLIGENCE BRIEFING

Target: 35.223.214.136/32

Classification: LOW RISK / LEGITIMATE INFRASTRUCTURE

Date: 2026-06-15

Executive Summary

The IP address 35.223.214.136 is identified as Google Cloud infrastructure with a low-risk profile (Risk Score: 25). The address is geolocated to Council Bluffs, IA (US) and resolves to the Googleusercontent domain. No malicious indicators, blacklist entries, or known campaign associations were detected.

Ownership & Infrastructure

• Organization: Google LLC (ASN: 396982)
• Network Role: CloudCompute / Google Cloud Provider
• CIDR Block: 35.223.208.0/20 (Origin ASN)
• Infrastructure Type: Cloud hosting environment
• Service Status: Firewalled / No Active Services

Geolocation Data

• Country: United States (US)
• Region: Iowa (IA)
• City: Council Bluffs
• Timezone: America/Chicago
• Geo Source Count: 1 (Consensus: True)

DNS Analysis

• PTR Record: 136.214.223.35.bc.googleusercontent.com
• Forward Resolution: Confirmed
• Domain: googleusercontent.com
• Email Auth: SPF: Yes, DMARC: Yes
• DNSSEC: Valid

Threat Indicators

• Abuse Confidence Score: Not applicable (legitimate infrastructure)
• Blacklist Count: 0
• Tor Exit Node: No
• Known Attacker: No
• Spam Source: No
• Malicious Campaigns: None detected

Network Neighborhood Assessment

• Subnet: 35.223.214.0/24
• Abuse Density: 0 (Clean)
• Classification: Mostly Clean
• Threat Siblings: 1 (within /24)
• Active Siblings: 1

Historical Observations

Recent monitoring (2026-06-15) indicates:

• Subnet maintained "mostly_clean" classification
• Abuse density consistently at low levels
• No escalation in threat signals
• Service status remains stable (firewalled)

Related Entities

Multiple DNS and network associations confirmed with:

• Hostname: 136.214.223.35.bc.googleusercontent.com
• Network Label: GOOGLE-CLOUD
• Relationship Count: 23 unique associations

Recommended Actions

Status: No Action Required

• Risk profile indicates legitimate Google Cloud infrastructure
• No firewall rules or blocking recommendations warranted
• Standard cloud provider IP; no suspicious behavior detected

Analyst Notes

This IP represents standard Google Cloud infrastructure with no evidence of malicious activity. The low-risk score, clean neighborhood classification, and legitimate DNS associations support continued monitoring without restrictive blocking measures.

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.