We check this website, now kidsa-z.com is up and dont blocked for our system and other users of the Internet.
So, answer to question: Is kidsa-z Down Right Now? - NO! kidsa-z is up!
If you have problem with access to site kidsa-z, and domain kidsa-z.com is not avalible.
Clear browser cache and/or try other web browser
(Chrome, Firefox or Safari).