61.141.112.254📋 Copy

# IP INTELLIGENCE BRIEFING: 61.141.112.254/32

Classification: Low Risk / Mobile Carrier Infrastructure

Date: Intelligence current as of observation data

Analyst Priority: Standard Monitoring

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## EXECUTIVE SUMMARY

IP address 61.141.112.254 is classified as a mobile carrier infrastructure endpoint operating on China Telecom's network infrastructure. The IP demonstrates minimal threat characteristics with a risk score of 0.0. No active threat indicators, blacklist associations, or known attack campaigns were identified. The address represents legitimate mobile network infrastructure with no evidence of malicious activity.

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## NETWORK OWNERSHIP & GEOLOCATION

• Organization: zhongguodianxin (IPMASTER CHINANET-GD)
• ASN: AS4134 (China Telecom/China Netcom)
• Country: China (CN)
• City/Region: Shenzhen, Guangdong (GD)
• Provider Type: Mobile Carrier (China Telecom Corp. Ltd.)
• Connection Technology: LTE/5G Mobile Network
• CIDR Block: 61.141.112.0/24
• RIR: APNIC
• Registration: APNIC-regulated infrastructure

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## THREAT ASSESSMENT

Threat Signals: No threat indicators detected across all monitored feeds. No associations with known malicious campaigns, attack infrastructure, or abuse reporting sources.

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## NETWORK SERVICES & EXPOSURE

• Open Ports: None detected
• HTTP Services: None
• TLS Certificates: None
• DNS Records: No PTR hostnames; no forward resolution records
• Email Authentication: N/A (no email hosting)
• Network Role: Firewalled / No Services Exposed
• Infrastructure Classification: Mobile Carrier Endpoint

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## NEIGHBORHOOD ANALYSIS (61.141.112.0/24)

Subnet Classification: mostly_clean

Abuse Density: 0.125 (12.5% - Low-Moderate)

Inherited Risk: 2 (Low)

Total Siblings: 8

Active Siblings: 0

Threat Siblings: 1

Neighbor Risk Distribution:

• High Risk: 0
• Medium Risk: 0
• Low Risk: 7
• Inherited Risk Score: 2

Notable Neighbors:

• 61.141.112.252: Risk Score 30 (elevated but within normal carrier variance)
• 61.141.112.253: Risk Score 0
• 61.141.112.39: Risk Score 0

The /24 subnet demonstrates low overall threat presence with predominantly clean mobile infrastructure endpoints.

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## OBSERVATION HISTORY

Total Observations: 14 signals logged

Recent Activity: Multiple observations on 2026-07-23

Ownership Changes: 0

Threat Persistence: 0 days

Persistently Malicious: No

Key Historical Signals:

• Geo-location inference from multi-signal sources (confidence 0.52)
• Alienvault-OTX association with threat reputation (confidence 0.75)
• Subnet classification consistent with mobile carrier infrastructure
• No escalation in threat indicators over observation period

Temporal Analysis: IP shows stable characteristics with no evidence of behavioral changes indicating compromise or abuse escalation.

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## RELATIONSHIP GRAPH

Identified Relationships:

• Same Network: zhongguodianxin (multiple entries)

No external associations detected with:

• Hostnames
• Organizations (beyond network owner)
• Certificates
• Correlated malicious IPs

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## SECURITY ACTIONS & RECOMMENDATIONS

Current Risk Level: 0.0

Recommended Actions: None required

Firewall Rules: Not applicable

Assessment: This IP address represents legitimate mobile carrier infrastructure. No blocking or rate-limiting actions are recommended at this time. The address is properly classified as mobile carrier infrastructure with no exposure to direct service scanning or attack surface.

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## INTELLIGENCE JUDGMENT

61.141.112.254 is a legitimate China Telecom mobile carrier endpoint in Shenzhen. The IP exhibits all characteristics expected of mobile network infrastructure: no open services, mobile carrier classification, and standard risk parameters for telecom infrastructure. The single threat sibling in the /24 subnet does not impact this specific IP's classification.

SOC Action Required: None. Continue standard monitoring. No escalation recommended.

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End of Briefing

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