Need to block all or one category a domain is approved for?

[chodenode]

Hello,

I read the FAQ, but didn't see this answered. If a domain falls under multiple filtering categories, do I have to block every one of those categories to block the domain? For example, I want to make sure redtube.com (porn) is blocked on my network, but this site is also blocked as video sharing. If I have to block video sharing, I then have to whitelist a lot of other legitimate video sharing sites (youtube, vimeo, etc).

So do I have to block one category or all for a site to be denied?

Thanks!

[rotblitz]

This site is categorized as Video Sharing, Adult Themes, Nudity, Pornography.
https://domain.opendns.com/redtube.com

Just blocking one of those categories would block the site, or alternatively add redtube.com to your "always block" list.