This program validates dnssec signatures in domain zones based on dns requests. Set the domain parameter and then the program returns a message and a status code.
# using pip
pip install dnssec
# or if you are running multiple versions of python such as 2.7.x and 3.x
pip3 install dnssec
# from source using git clone
git clone https://github.com/patrikskrivanek/dnssec
# from source using wget
wget https://github.com/patrikskrivanek/dnssec/blob/master/dnssec| Argument | Description | Required |
|---|---|---|
| --domain | Domain name for check | yes |
| --version | Show program version | optional |
| -h --help | Show program help and usage | optional |
| Status | Exit code |
|---|---|
| STATE_OK | 0 |
| STATE_WARNING | 1 |
| STATE_CRITICAL | 2 |
| STATE_UNKNOWN | 3 |
# check if github.com is signed by dnssec
dnssec --domain github.com
# show program help
dnssec --help
# show program version
dnssec --version