domain-locker🌐 The all-in-one tool, for keeping track of your domain name portfolio. Got domain names? Get Domain Locker!

domain-locker

Domain Locker is a centralized portfolio management tool that gives you complete visibility of all your domain names in one place. It automatically fetches and analyzes critical domain data, continuously monitors your portfolio for changes and expiration dates, and sends configurable notifications to keep you informed.

Key Features

• Automated Domain Analysis : Continuously fetches and tracks SSL certificates, DNS records, registrars, IP addresses, subdomains, and other critical domain data
• Comprehensive Monitoring : Tracks expiration dates, website health, security metrics, and performance with real-time alerts via email, webhooks, Slack, and other channels
• Portfolio Analytics : Visual dashboards displaying domain distribution across registrars, renewal costs, valuation data, and historical change logs
• Data Ownership : Full API access, easy import/export functionality, and self-hosting options so your domain information stays under your control
• Customization & Accessibility : Multi-language support, dark/light themes, SSO and 2FA authentication, and responsive design

Use Cases

• Domain Portfolio Managers : Track and organize dozens or hundreds of domains without losing sight of expiration dates or provider details
• Digital Agencies : Monitor client domains centrally, automate renewal reminders, and maintain detailed historical records of domain configurations
• Enterprise Domain Administrators : Leverage REST/GraphQL APIs and integrations like Prometheus to manage large-scale domain infrastructure

Who Is It For

Domain Locker is designed for individuals, agencies, and enterprises that own multiple domain names and need centralized tracking, monitoring, and analytics. Whether you're managing a small portfolio or thousands of domains, it helps you maintain visibility, prevent costly expirations, and understand your complete domain infrastructure.