86.1.150.50📋 Copy

# INTELLIGENCE BRIEFING: 86.1.150.50/32

Date: 2026-06-24

Classification: Moderate Risk

Primary Risk Score: 50/100

## Executive Summary

IP address 86.1.150.50 is a residential infrastructure endpoint associated with Virgin Media Limited (AS5089), operating within the Brighton, England geographic region. The IP exhibits moderate-risk characteristics primarily due to DNSBL listings and intermittent connection failures. No active threat campaigns or malicious indicators were detected in the full profile assessment.

## Technical Profile

Network Ownership:

• ASN: 5089 (Virgin Media Limited)
• RIR: RIPE
• Network: 86.1.0.0/16
• Control Plane: BGP prefix 86.1.0.0/16, origin AS5089, AS path 37721 6830 5089
• Route Stability: Stable (isRouteStable=true, 0 route changes in 30 days)

Geolocation:

• Country: United Kingdom (GB)
• Region: ENG
• City: Brighton
• Coordinates: 50.8309°N, -0.1635°W
• Geolocation Confidence: Consensus from 2 sources

DNS Configuration:

• PTR Hostname: 86-1-150-50.pon.virginmedia.net
• Forward Resolution: 86-1-150-50.pon.virginmedia.net
• DNSSEC: Valid
• CAA Records: Present
• Email Auth: SPF and DMARC records present

Network Services:

• Open Ports: TCP/443 (HTTPS)
• TLS Certificate: Not available
• Banner: No HTTP title/server banner detected

## Threat Assessment

Risk Indicators:

• Reputation Score: Moderate Risk (50/100)
• DNSBL Listings: 2 of 8 total lists
• Known Campaigns: None
• Tor Exit Node: No
• Known Attacker: No
• Spam Source: No

Temporal Analysis:

• Observation Count: 25 historical signals
• Threat Persistence: 0 days
• Ownership Changes: 0
• Last Observed: 2026-06-23

Historical Signal Summary:

• 2026-06-23: Domain resolution to virginmedia.net (confidence 0.80)
• 2026-06-22: HTTPS connection failure (confidence 0.30)
• 2026-06-18: ASN allocation confirmation, BGP routing validation, geolocation correlation with 22 external threat pulses

## Neighborhood Context

Subnet Analysis (86.1.150.0/24):

• Abuse Density: 0
• Total Siblings: 1
• Active Siblings: 1
• Threat Siblings: 1
• Classification: Mostly Clean
• Inherited Risk: 2

Relationship Graph:

• 95 total relationships identified
• Primary type: Same network (VMCBBUK)
• No direct threat-related relationships detected

## Recommended Actions

Firewall Rules:

• iptables: `iptables -A INPUT -s 86.1.150.50 -j DROP`
• nftables: `nft add rule inet filter input ip saddr 86.1.150.50 drop`
• nginx: `deny 86.1.150.50;`
• pfSense: `86.1.150.50/32`

WAF Recommendations:

• Cloudflare WAF: Block with expression `ip.src eq 86.1.150.50`
• AWS WAF: Include 86.1.150.50/32 in IP list with description "IPDebrief risk 50"

Operational Guidance:

• Monitor for connection failures to virginmedia.net domains
• No immediate threat escalation recommended
• Consider context-dependent blocking based on internal threat tolerance

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*Analysis generated using IPDebrief threat intelligence platform data.*

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