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https://github.com/sloweax/dchecker

domain availability checker
https://github.com/sloweax/dchecker

availability checker cli command-line concurrent crystal domain whois

Last synced: 11 months ago
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domain availability checker

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## installation

install https://crystal-lang.org/ and run `make install`

## usage

```sh
$ cat domains.txt
google.com
qwueyiqw.com
github.com
qoiwpuewqe.net
$ dchecker < domains.txt > available.txt # or cat domains.txt | dchecker > available.txt
$ cat available.txt
qwueyiqw.com
qoiwpuewqe.net
```