If you were able to make connects to that data center for months without a problem and your connection is stable on your end then it is most likely problems with the data center not nessarley your ISP.
Ive had zero problems up until 2 days ago and nothing on my network has changed and have confirmed through diagnostic software there are no problems with my connection. Now I getting massive disconnects so something has changed with the routing to that data center in the last 24-48 hours. Current broadcasting a 1.5 gb transfer rate with a download speed of 65mbs per seconds. . This issue is apparently affecting Time Warner cable and Comcast Customers.