[0x0]

That link only shows:

"Access Denied

You don't have permission to access "http://m.cdw.com/product/oracle-vm-virtualbox-enterprise-lic... on this server."

[ikeboy]

Works for me. Are you accessing this from the US?

[dotancohen]

Just chiming in with the others. Trying from Israel, Access Denied.

[slezyr]

It seems that it blocks ukrainian users entirely. Even in https://www.cdw.com/

[voltagex_]

Guessing it's blocking non-US users - couldn't get to it from Australia. VPN works fine, though.

[skaldrom]

Switzerland has also "Access Denied".