145.223.131.214📋 Copy

# IP INTELLIGENCE BRIEFING

Target: 145.223.131.214/32

Classification: Low Risk - Legitimate Infrastructure

Date: Intelligence Compiled 2026-07-22

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## EXECUTIVE SUMMARY

IP 145.223.131.214 is a low-risk address associated with BYTEPLUS-SG (ASN 150436), a Singapore-based telecommunications network. The IP demonstrates no malicious indicators, no active services, and operates within a clean neighborhood with minimal abuse density.

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## OWNERSHIP & GEOLOCATION

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## RISK ASSESSMENT

• Overall Risk Score: 0 (Low Risk)
• Provider Score: 0
• Authority Score: 0
• Stability Score: 0
• Abuse Confidence Score: N/A
• Blacklist Count: 0

Threat Indicators: None detected

• No known attacker status
• No spam source classification
• No Tor exit node
• No proxy detection
• No known campaign affiliations

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## NETWORK SERVICES

• Open Ports: None detected
• DNS Resolution: Forward resolution disabled
• PTR Records: None
• HTTP/HTTPS Services: None detected
• TLS Certificates: None
• Email Authentication: SPF/DMARC not configured

Service Classification: Firewalled / No Services

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## CONTROL PLANE DATA

• BGP Prefix: 145.223.128.0/21
• Route Stability: Unstable (isRouteStable: false)
• RPKI State: Not verified
• DNSSEC: Valid
• MoAS Status: Not applicable
• IRR Consistency: N/A

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## NEIGHBORHOOD ANALYSIS (145.223.131.0/24)

• Total Neighbors: 23
• Abuse Density: 0
• Risk Distribution: 0 High, 0 Medium, 21 Low
• Classification: Clean subnet with no abuse correlation

High-Risk Neighbors: None

Medium-Risk Neighbors: None

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## OBSERVATION HISTORY (11 Total Observations)

Recent Signals (2026-07-22):

• ASN/Organization: Consistent IRT-BYTEPLUS-SG attribution (confidence: 0.90-0.95)
• Geolocation: Singapore confirmed via MaxMind and Cymru sources (confidence: 0.30-0.70)
• Network Role: Consistently classified as non-hosting infrastructure

Temporal Analysis:

• No ownership changes detected
• No threat persistence indicators
• No malicious activity observed over observation window

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## RELATIONSHIP GRAPH

• Primary Relationship: BYTEPLUS-SG (Same Network)
• Associated Hostnames: None
• Linked Organizations: None
• Certificates: None
• Correlated IPs: None

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## RECOMMENDED ACTIONS

No security actions required. The IP address presents no threat indicators and is classified as legitimate infrastructure. No firewall rules or blocking recommendations are warranted.

Monitoring Recommendation: Standard observation for network traffic analysis. No elevated monitoring required.

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Analyst Notes: The IP address is associated with established telecommunications infrastructure in Singapore. The lack of open services and zero-risk neighborhood placement indicates normal operational behavior. The route instability flag warrants routine monitoring but does not indicate malicious activity.

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Status: CLEARED

Next Review: Routine monitoring cycle

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