46.30.42.155📋 Copy

# IP Intelligence Briefing: 46.30.42.155/32

Date: Analysis Complete

Analyst: IPDebrief Intelligence Team

Classification: Operational Intelligence

## Executive Summary

IP address 46.30.42.155/32 presents moderate risk (score: 50/100) with no active threat indicators. The IP is associated with EUROBYTE-NET infrastructure in Amsterdam, Netherlands, and shows evidence of being firewalled with no accessible services. While the IP itself is classified as clean, the recommended defensive posture is to block due to moderate risk classification.

## Technical Profile

Ownership & Registration:

• ASN: 216139 (EUROBYTE-MNT)
• Organization: EUROBYTE-NET
• Network Block: 46.30.42.0/24
• RIR: RIPE
• Registration Contact: Available via RDAP

Geolocation:

• Country: Netherlands (NL)
• Region: North Holland
• City: Amsterdam
• Coordinates: 52.13°N, 5.29°E
• Accuracy Radius: 225 km

Network Classification:

• Service Purpose: Firewalled / No Services
• Infrastructure Type: Unknown
• Classification Flags: Not cloud, CDN, VPN, proxy, Tor, hosting, mobile, residential, bogon, or anycast
• Open Ports: None detected

## Threat Assessment

Current Threat Indicators:

• Threat Score: Moderate Risk (50/100)
• Known Attacker: No
• Spam Source: No
• Tor Exit Node: No
• Blacklist Count: 0
• DNSBL Lists: 2/8
• Known Campaigns: None

Observed Signals:

• No threat indicators detected in threat feed data
• No persistent malicious activity observed
• No correlated IPs in campaign analysis
• No certificate matches or banner matches

## DNS & Email Analysis

DNS Records:

• PTR Hostname: vm667621.eurodir.ru
• Forward Resolution: vm667621.eurodir.ru
• Hosted Domains: None
• Forward Resolution Count: 1

Email Authentication:

• SPF Record: Not configured
• DMARC Record: Not configured
• TXT Record Count: 0

Control Plane:

• DNSSEC Valid: Yes
• Operator Score: 0.1304 (Minimal)
• Route Stability: False
• Route Changes (30 days): 0
• MoAS: No

## Neighborhood Analysis

Subnet: 46.30.42.0/24

• Total Sibling IPs: 2
• Active Siblings: 0
• Threat Siblings: 0
• Abuse Density: 0 (Clean)
• Classification: Clean

Neighbor IP Assessment:

• 46.30.42.34: Risk Score 25 (Low)
• Authority Score: 50

## Historical Observation

Observation Count: 18 signals recorded

Time Range: Recent observation window

Key Historical Signals:

• Geolocation inference consistent (Netherlands, Amsterdam)
• Subnet classification stable (clean)
• Ownership changes: 0
• Threat persistence days: 0
• Is Persistently Malicious: No

Trend Analysis: No significant changes in risk posture observed over the observation period.

## Relationship Graph

Network Relationships:

• Multiple associations to EUROBYTE-NET network

DNS Associations:

• vm667621.eurodir.ru (6 relationships)

## Recommended Security Actions

Firewall Recommendations:

• iptables: DROP traffic from 46.30.42.155
• nftables: DROP rule for saddr 46.30.42.155
• nginx: deny directive for the IP
• pfSense: Block 46.30.42.155/32
• Cloudflare WAF: Block with description "IPDebrief risk score 50"
• AWS WAF: Block with description "IPDebrief risk 50"

Risk-Based Decision Matrix:

• Block Recommendation: Yes (Risk Score 50)
• Monitoring Required: Low priority
• Investigation Priority: Medium

## Intelligence Assessment

The IP 46.30.42.155 is a residential or business endpoint associated with EUROBYTE-NET infrastructure. While currently showing no active malicious behavior, the moderate risk score warrants defensive blocking. The IP is firewalled with no accessible services, suggesting it may be an endpoint behind a NAT or firewall. The associated domain (eurodir.ru) lacks proper email authentication configuration. The subnet shows low abuse density with only one sibling IP present, indicating a relatively quiet network segment.

Priority Level: Medium

Recommended Action: Block with monitoring

Review Period: 30 days

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