216.152.252.159📋 Copy

INTEL BRIEFING: 216.152.252.159

SUBJECT: Threat Intelligence Assessment - Beamspeed LLC Infrastructure

CLASSIFICATION: MODERATE RISK

SUMMARY:

IP address 216.152.252.159 is assigned to Beamspeed LLC (ASN 14237), a US-based mobile/cable provider. The address exhibits moderate risk characteristics with confirmed malicious activity indicators. Listed on one DNS blacklist (blocklist.de) and flagged as a known attacker by threat feeds. No active services detected; firewall configuration prevents port scanning.

OWNERSHIP & GEOGRAPHY:

• Organization: Beamspeed LLC
• ASN: 14237
• Location: Yuma, Arizona, US
• CIDR Block: 216.152.248.0/21 (BGP Origin)
• RIR: ARIN

THREAT INDICATORS:

• Risk Score: 49/100 (Moderate)
• Known Attacker: YES
• Blacklist Count: 1 (blocklist.de)
• DNSBL Status: Listed on 1 of 8 queried lists
• Threat Persistence: No persistent malicious behavior detected
• Route Stability: UNSTABLE (isRouteStable: false)

NETWORK ROLE:

• Infrastructure Type: Residential/ISP
• Connection Type: Wireless/Dynamic
• Services: None detected (firewalled/no open ports)
• DNS Hostname: ip-216-152-252-159.wireless.dyn.beamspeed.net (Dyn DNS)
• Forward Resolution: Confirmed

NEIGHBORHOOD CONTEXT:

• Subnet: 216.152.252.0/24
• Abuse Density: LOW (0.0)
• Risk Distribution: 46 medium-risk, 54 low-risk sibling IPs
• Classification: Subnet shows elevated abuse density despite individual low density

OBSERVATION HISTORY:

• Total Observations: 46
• Recent Activity: June 2023-2024
• Signal Trends: Minimal risk signals in recent observations
• Confidence Levels: 0.19-0.30 across observations

RECOMMENDATIONS:

1. Monitor for outbound connections to this IP from internal systems

2. Add to threat feed watchlist due to known attacker flag

3. No immediate blocking required (moderate risk, ISP-allocated)

4. Investigate any inbound connection attempts

5. Consider blocking if connection attempts originate from your network

NOTES:

• No open ports detected; service enumeration recommended if connectivity exists
• Dynamic DNS assignment suggests potential IP changes within Beamspeed network
• Route instability indicates potential BGP hijacking or misconfiguration
• Email authentication (SPF/DMARC) present on associated domain

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*Intelligence generated: 2024-06-24 | Source: IPDebrief Threat Intelligence Platform*

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