The suit alleges illicit cybersquatting, trademark infringement and trafficking in counterfeit marks.
Advantage also is listed as a defendant in the suit.
Flynn said Wednesday that the domain name was simply one of numerous domain names listed for sale, but that his company had never sold any. He also said he and Advantage had tried to appease RDK but to no avail. However, he said, RDK still has not paid the fee. RDK lawyer Richard E. Haferkamp said the domain was transferred to RDK but only after Flynn stalled and delayed several times. He kept wanting a lease to be signed.