Up until November 2012, SANA's website was hosted in Dallas, Texas by the United States company SoftLayer. Due to sanctions related to the Syrian civil war, which make this hosting illegal, the SoftLayer company was obliged to terminate its hosting responsibilities with SANA.
I have no idea about the exact legal powers of international (unilateral?) sanctions in the US, but is it possible that Google de-listed SANA because of legal issues?
I'm curious what sanctions prevent hosting a Syrian website?
http://damascus.usembassy.gov/sanctions-syr.html claims there are only 3 sanctions: No US goods(basically) can be exported to Syria, something against the commercial bank, and denying Syria access to the US financial system.