System administration

Digger – modern DNS lookup tool with a graphical interface

Digger is a modern DNS lookup tool that provides a user-friendly graphical interface for the dig command.

It simplifies DNS queries by presenting the results in a structured and easily understandable format. It’s designed for for network administrators, developers, and anyone who needs to troubleshoot DNS issues or explore domain configurations.

This is free and open source software.

Key Features

  • Comprehensive DNS Support: Query A, AAAA, MX, TXT, NS, CNAME, and SOA records.
  • Query History: Full history management with search, filtering, and quick access to recent queries.
  • Advanced Options: Reverse DNS lookups, trace mode, and short output format.
  • Modern Interface: Built with GTK4 and LibAdwaita following GNOME Human Interface Guidelines.
  • Blueprint Architecture: Modern declarative UI using GTK4 Blueprint files.
  • Responsive Design: Background query processing keeps the UI smooth and responsive.
  • Custom DNS Servers: Specify your own DNS server for queries.
  • Structured Results: Clear display of Answer, Authority, and Additional sections.
  • Error Handling: Graceful handling of network issues, invalid domains, and missing dependencies.
  • Copy Support: Easy copying of DNS record values with visual feedback.
  • Keyboard Shortcuts: Quick access with keyboard shortcuts (Ctrl+L, Ctrl+R, Escape).

Website: github.com/tobagin/digger
Support:
Developer: Thiago Fernandes
License: GNU General Public License v3.0

Digger in action

Digger is written in Python. Learn Python with our recommended free books and free tutorials.


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DomainMODManage domains and other internet assets in a central location
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dnsperfMeasure performance of authoritative domain name services
ctrldConfigurable DNS forwarding proxy
Atomia DNSMulti-tenant system for handling large amounts of DNS data
SPFtoolboxLook up DNS records
DesignateMulti-tenant DNSaaS service for OpenStack
dnsiTool to investigate the DNS
DiggerModern DNS lookup tool with a graphical interface
dnstToolset to assist DNS operators with zone and nameserver maintenance
dnspyreCommand-line DNS benchmark tool

Read our verdict in the software roundup.


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