Is this a parody?

It's so hard to tell what is and is not satire these days, but it appears that the people at Christian Domestic Discipline are utterly serious. If the meaning of the site needs any illumination, here's the subtitle: "Loving Wife Spanking in a Christian Marriage." Uhhh, has anyone ever heard of this vaguely unnerving fetishizing of Old Testament punishments? (H/T) Sasha writes:

"Not surprisingly, the site is run primarily by women, several of whom blog
salaciously about the discipline they receive from their husbands."

Anyone have a take on this? I suppose that there's nothing inherently wrong with enjoying consensual spanking in a religious context. Anyway if Monty Python does not condemn, then neither do I: