59.12.63.70📋 Copy

# IP Intelligence Briefing: 59.12.63.70/32

Classification: HIGH RISK | Risk Score: 80/100 | Severity: CRITICAL

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## Executive Summary

IP address 59.12.63.70/32 is a high-risk South Korean mobile infrastructure endpoint with an elevated threat profile. The IP is listed on multiple blacklists, operates as a single-service host, and is associated with KT Corporation's LTE/5G mobile network. Immediate monitoring and blocking recommendations are warranted.

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## Technical Profile

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## Threat Indicators

Observed Risk Signals:

• Risk Score: 80/100 (High Risk)
• Abuse Confidence: Elevated
• Blacklist Status: Active listings across 5 of 8 monitored threat feeds with high severity ratings
• Mobile Carrier Context: Connection terminates on KT Corporation LTE/5G infrastructure, indicating mobile-originated traffic
• Operator Score: 0.35 (Basic classification)

Temporal Analysis:

• 24 observations recorded across monitoring period
• Most recent signal (2026-06-23) confirms blacklist listings and ASN attribution
• Threat observation count: 1
• Not classified as persistently malicious

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## Network Context

Neighborhood Analysis (59.12.63.70/24):

• Subnet abuse density: 1.0
• Classification: Mostly clean
• Active sibling IPs: 1
• Threat sibling IPs: 1
• Inherited risk score: 2

Relationship Mapping:

• 22 relationships identified to KORNET-KR network infrastructure
• Primary network association: Korea Telecom routing infrastructure

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## Recommended Actions

Immediate Actions:

1. Block Traffic: Implement block rules across all perimeter controls

2. Increase Logging: Enhance logging verbosity for all traffic from this IP

3. Review Activity: Analyze recent traffic patterns for indicators of compromise

Firewall Implementation Rules:

```

# iptables

iptables -A INPUT -s 59.12.63.70 -j DROP

# nftables

nft add rule inet filter input ip saddr 59.12.63.70 drop

# nginx

deny 59.12.63.70;

# pfSense

59.12.63.70/32

# Cloudflare WAF

Expression: ip.src eq 59.12.63.70

Action: Block

# AWS WAF

Addresses: 59.12.63.70/32

Description: IPDebrief risk 80

```

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## Intelligence Notes

The IP's mobile carrier association and blacklist listings suggest potential abuse via compromised mobile devices or proxy infrastructure. The single-service host configuration with SSH access indicates potential unauthorized access vectors. Given the high-risk classification and multiple blacklist listings, this IP should be treated as malicious until proven otherwise.

Confidence Level: HIGH

Last Updated: 2026-06-23

Data Sources: IPDebrief Threat Intelligence Platform

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