This is one of the typical robotic-callers with a recorded message. They ARE NOT telemarketers. They operate outside of the United States and attempt to "sell" a product at a fee that is so low, some people take the hook and provide a credit card number for the "product."
At this point, the off-shore crooks start sucking the life out of your account and you have been robbed.
They easily dupe the unsuspecting (and ignorant) victim into thinking it is a legitimate business here in the United States because the phone number has a U.S. area code, but something called Voice Over Internet Protocol (and/or fake Trac Fone accounts and other per-pay services) are used to trick the victim.
These people do not participate in the "DO NOT CALL" list because they are bandits, not actual marketing firms.