52.80.156.193📋 Copy

# IP Intelligence Briefing: 52.80.156.193

Date: June 2026

Classification: LOW RISK

Risk Score: 25/100

## Executive Summary

The target IP address 52.80.156.193 is a low-risk AWS cloud endpoint associated with Chinese telecommunications infrastructure. No active threat indicators were observed during analysis. The IP is classified as a standard EC2 instance with no detected malicious activity.

## Ownership and Infrastructure

The IP resolves to `ec2-52-80-156-193.cn-north-1.compute.amazonaws.com.cn`, indicating an AWS China North region deployment. The /16 CIDR block (52.80.0.0/16) is registered to SINNET, a Chinese telecommunications network.

## Threat Assessment

Current Risk Level: LOW (Score: 25)

Threat Indicators:

• Known Attacker: No
• Spam Source: No
• Tor Exit Node: No
• Blacklist Count: 0
• DNSBL Listed: 1 of 8 lists
• Campaign Correlation: None observed

The IP shows no association with known threat campaigns or malicious infrastructure. The single DNSBL listing appears to be benign or aged.

## Network Context

Subnet Analysis (52.80.156.0/24):

• Abuse Density: Clean
• Threat Siblings: 1 detected
• Classification: Mostly Clean
• Active Siblings: 1

The immediate /24 subnet shows minimal abuse activity. The one threat sibling detected should be monitored separately.

Relationship Graph:

• DNS Associations: 2 entries (EC2 hostname)
• Network Relationships: Multiple SINNET network associations
• Total Relationships: 30

The relationship graph indicates standard AWS infrastructure associations with no anomalous links to malicious entities.

## Observation History

Analysis of 21 historical observations reveals consistent cloud infrastructure characteristics:

• Latest Observation: June 29, 2026 – AWS cloud endpoint, no malicious indicators
• Previous Observations: Consistent cloud provider classification
• Geolocation: China (Beijing region, ±2500km accuracy radius)
• Stability: No ownership changes detected

The IP demonstrates stable infrastructure characteristics without evidence of malicious behavior progression.

## Recommended Actions

Firewall/Blocking: NOT RECOMMENDED

The IP presents a low risk profile with no actionable threat indicators. Standard monitoring and logging is sufficient. No specific firewall rules or blocking recommendations were generated by the risk assessment system.

SOC Analyst Notes:

• Monitor for any changes in threat indicators
• Verify DNSBL listing if traffic patterns indicate potential abuse
• No immediate action required
• Consider geographic filtering if China-originated traffic is restricted in your environment

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Analysis Methodology: Full profile assessment including ownership, geolocation, threat indicators, network relationships, and historical observation analysis. Data sourced from IPDebrief intelligence platform.

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