Most people, when setting up a new custom domain, simply use the " Buy A Domain " wizard, and end up with eNom or GoDaddy as a registrar. Neither eNom nor GoDaddy are foolproof, and some folks find new and exciting ways to make their domains not work. Neither the Custom Domain Reset Form, nor the Blogger Help Group, will be retired within this lifetime. For all their flaws, both eNom and GoDaddy are predictable, within limits. Some folks like to "roll their own", and use third party registrars, and " Advanced Settings ". Now, we have challenges. This evening, we have BHG: Something Is Broken: Custom domain suddenly not working We've had a custom domain set up perfectly for 2 years. Somehow this morning, with no changes to our DNS nor blogspot .. our blog is fubar. As usual, I start examining Dig logs (here, unabridged) for the domain. And, I find oddities. ; > DiG 9.3.2 > crackedsidewalks.com A ;; global options: printcmd ;; Got answer...