172.59.213.216📋 Copy

# INTELLIGENCE BRIEFING: IP 172.59.213.216

Classification: LOW RISK

Risk Score: 25/100

Report Date: 2026-06-25

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## EXECUTIVE SUMMARY

IP 172.59.213.216 is a low-risk mobile carrier address belonging to T-Mobile USA, Inc. (ASN 21928). The IP demonstrates consistent mobile network classification with no active threat indicators, open services, or malicious reputation signals observed across 19 historical observations.

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## NETWORK ATTRIBUTES

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## THREAT ASSESSMENT

Risk Profile: LOW

• Risk Score: 25/100
• Abuse Confidence: Not applicable (mobile carrier)
• Blacklist Status: Clean (0 entries)
• DNSBL Status: Listed on 1 of 8 feeds (likely false positive or monitoring list)

Threat Indicators

• Tor Exit Node: No
• Known Attacker: No
• Spam Source: No
• Campaign Associations: None detected
• Certificate Matches: 0

Network Services

• Open Ports: None detected (Firewalled/No Services)
• HTTP Services: None
• TLS Certificates: None
• Reverse DNS: Not configured

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## OBSERVATION HISTORY (19 Records)

Recent Activity (Last 60 Days):

• 2026-06-25: Confirmed mobile carrier infrastructure (LTE/5G)
• 2026-06-04: Consistent mobile classification
• Risk Trend: Stable low-risk classification throughout observation period

Signal Consistency:

• Mobile classification: 100% consistent
• Infrastructure type: Mobile carrier (172.59.213.216)
• No infrastructure changes detected

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## NEIGHBORHOOD ANALYSIS

Subnet: 172.59.213.216/24

• Total Siblings: 1 active
• Abuse Density: 0 (Low threat environment)
• Classification: Mostly Clean
• Neighbor IP: 172.59.213.37 (Risk Score: 25)

Both IPs in the /24 subnet demonstrate consistent low-risk mobile carrier behavior with no abuse patterns.

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## RELATIONSHIP NETWORK

Identified Relationships (13):

• All relationships map to T-Mobile network (TMO9)
• Consistent BGP prefix: 172.59.208.0/21
• No anomalous external associations detected

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## RECOMMENDATIONS

SOC Analyst Guidance:

1. Monitor: Track for any sudden infrastructure changes or service openings

2. Baseline: Consider as legitimate mobile carrier traffic

3. Threshold: Current risk score (25) does not warrant blocking

4. Firewall Rules: No specific rules recommended at this time

Action Items:

• No immediate action required
• IP represents standard mobile carrier infrastructure
• No threat indicators warranting investigation or blocking

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## CONCLUSION

IP 172.59.213.216 exhibits characteristics of legitimate T-Mobile mobile carrier infrastructure. The IP shows stable low-risk classification, consistent mobile network behavior, and no threat indicators. SOC teams should treat as benign mobile traffic and monitor for any deviation from established baseline behavior.

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