Wouldn't surprise me if the IRS is asking for lists. My church and some of the surrounding churches had a letter writing campaign against the HHS mandate and abortion funding in Obamacare. I fully expected our information was being entered into some kind of database for potential consequences of some kind. After all, haven't we been labeled as potential domestic terrorists by DHS?
I tried it after you posted. Worked just fine. Maybe your ISP? Anyone else?