ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,513,185, issued on Dec. 30, was assigned to Infoblox Inc. (Santa Clara, Calif.).

"Detecting visual similarity between DNS fully qualified domain names" was invented by Vadym Tymchenko (Issaquah, Wash.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Various techniques for detecting visual similarity between DNS fully qualified domain names (FQDNs) are disclosed. In some embodiments, a system, process, and/or computer program product for detecting visual similarity between DNS FQDNs includes receiving a DNS data stream, wherein the DNS data stream includes a DNS query and a DNS response for resolution of the DNS query; performing extended sequence alignmen...