Who called from 2103124000

..and I don't understand how they are allowed in this country?

These idiots called last night at 1:15 a.m. They have no reason to call and if they call again I will report them to the Attorney General.

Wanted to speak to someone who is no longer with the company. She said she was from some hosting company.

It is Rackspace.  If a server goes down or they have a problem and you are listed as a contact, they will call you any time of day (as they should).  If they are calling you by mistake, just tell them and they will ask the account holder to correct the contact information.  They are generally pretty good and helpful folks, imho.

Rackspace. I had a ticket open and they called me about it.