the cert on www.whitehouse.gov is down as well (that's where the *.whitehouse.gov cert would fit in nicely). I think the setup is messed up
www is the problem, where Akami is serving their own instead of the whitehouse.gov wildcard. The cert coming in for whitehouse.gov is fine and not expired.
You are right I misread February 2nd, 2016. I am not seeing the hostname mismatch though.