Migration of SentraGuard Applications in progress: Dashboard temporarily unavailable due to infrastructure upgrades.
Services: Mail only (no DNS) · Support: support@jn-networks.net · Status

My Projects

Center Traiking

The tool covers various security tests, such as subdomain takeover detection, HTTP header security, SSL certificate validation, and more.

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TropicSolutions Shop System

A fully integrated and secure online shop platform, offering automated product delivery, license management, and detailed order analytics for customers and administrators.

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TropicSolutions HomePage

The official website of TropicSolutions, presenting the brand, its services, core values, and easy access to client areas and product showcases.

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SentraGuard

SentraGuard was a private cybersecurity project of mine. It managed DNS services, mail filtering, and mail servers. The project ended in 2025, and all applications were migrated to JN Networks.

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SentraGuard Dashboard

A DNS security dashboard providing real-time insights, filtering controls, domain statistics, and advanced configuration options for managing protected networks.

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Mail Protection

Advanced spam filtering to keep your inbox secure from harmful emails, phishing, and malware.

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DNS Services

Reliable and secure DNS services to protect your domain and ensure fast access.

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AS-Link - Discord Bot

Get a linked Discord Role for your ASN.

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JN DNSBL

Protect your systems with our DNSBL, the ultimate tool to block malicious IPs and domains.

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JNIPDB (formerly SentraIPDB)

JNIPDB, formerly known as SentraIPDB, is a reputation lookup service for IP addresses and domains, providing contextual data to support manual threat analysis.

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