Thanks david! I did a tracert on their IP of 213.206.98.165 and I get out of our AT&T firewall, we get to something that is telia.net, then to atom86.net, then we get to 213.133.37.246 and then it times out.
Looks like their IP block is in the Netherlands when I check whois w/ ripe.net (https://apps.db.ripe.net/search/query.html).
The ip block for dot.tk is 213.206.98.160 - 213.206.98.175.
When I check the IP of where the tracert stops at IS Core Network in the Netherlands.
Maybe there is a certain router that is down in which I can't hop to.
Looks like (IS Core Network in the Netherlands) is cloud hosting.
I tweeted the cloud hosting company with the issue and info.
IsItUp is now showing www.dot.tk (54.230.206.33) and dot.tk both as being up. I still can't get to it yet.
Looks like a lot traffic over there: http://www.akamai.com/html/technology/dataviz1.html, but couldn't really see anything causing my issue yet.
Verified that someone else out there on Twitter has the same issue. Yeah, I'm not crazy! :P
And this is just cool: http://cybermap.kaspersky.com/