TLDSync

Open-source domain portfolio tracker, DNS intelligence & SSL lifecycle alerts dashboard.

GitHub↗

Role: Creator & Full-Stack Architect

Key Metrics & Impact

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Next.js 15 & Drizzle ORM Architecture

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Multi-channel alerts (Telegram, Discord, Slack, Email)

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Zero-registrar-lockin TXT verification

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100% Open source MIT license

⚠ The Problem

Pain Point & Friction

Registrars provide fragmented dashboards with aggressive upselling, while commercial uptime monitors charge steep recurring fees for basic SSL and DNS monitoring.

✓ The Solution

Engineered Approach

Built a clean, self-hostable domain intelligence platform powered by Next.js 15 App Router and Drizzle ORM. Users verify ownership via a single TXT DNS record, and the platform continuously monitors DNS changes, SSL validity, and expiration timelines.

⚡ Core Features

✓Cryptographic domain ownership verification via unique TXT DNS records
✓Automated WHOIS / RDAP extraction and expiration tracking
✓SSL certificate health checker with proactive renewal warnings
✓Multi-channel notification engine (Telegram, Discord, Slack, Webhooks)
✓Full dark mode UI with interactive domain health status filters

⚙ Architecture & Engineering

→Next.js 15 App Router with React Server Components
→Drizzle ORM paired with PostgreSQL for relational domain topologies
→Better-Auth for secure credential and session management
→Background cron tasks for scheduled DNS and SSL probes

Technologies & Infrastructure

Next.js

TypeScript

Drizzle ORM

PostgreSQL

TailwindCSS

Open Source