Well, I just got off an online chat with Comcast about the blockage. The guy was clueless. I don't think he understood anything I was saying. He ended up scheduling a home visit by a tech in two days, which of course would be a waste of everybody's time. Meanwhile, I still can't get to my x10host site or my control panel.
A traceroute clearly shows that it's not my local problem, that the connection stops at their node a few towns away from here.
A traceroute clearly shows that it's not my local problem, that the connection stops at their node a few towns away from here.