Kickstart installation with rhsm fails with "Error detail: [Errno -2] Name or service not known"

Solution Verified - Updated -

Issue

An error occurred during registration attempt triggered by the rhsm kickstart command. This could have happened due to incorrect rhsm command arguments or subscription infrastructure issues. Would you like to ignore this and continue with installation?

Error Detail: [Errno -2] Name or service not known

If using cmdline, the installation will fail
If using graphical, the GUI will prompt you for registration or an installation source

Environment

Red Hat Enterprise Linux 8
Red Hat Enterprise Linux 9

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