Compare software
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Best for: Testing DNS records and encrypted DNS resolvers from the terminal |
Best for: Checking DNS records without the command line |
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Free Free and open source under GPL-3.0. |
Free Free and open source under the GPL-3.0-or-later licence. |
| macOS, Linux, Command line | Linux |
All 3 strengths for q
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All 3 strengths for Digger
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| Downloadable app | Downloadable app |
| Open source | Open source |
| License: GPL-3.0 | License: GPL-3.0-or-later |
| No account needed | No account needed |
| Not stated if it works offline | Needs internet |
Sources for qCatalog checked September 23, 2026 |
Sources for DiggerCatalog checked October 1, 2026 |
“Not stated” means we have not confirmed it. Features can vary by device and plan.
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