Further research into the plane's title of IRON99 turned up bases in the northeastern part of the nation that frequently give out the title of IRON to their military flights, however the title is usually reserved for T-38 aircraft, which are distinctly painted black when flying under that tag.
When looking into IRON99, it appeared the flight had only communicated with the U.S. Army, and had no public communications available, as many commercial flights often do.
When contacting the military, including both U.S. Northern Command (NORTHCOM) and United States Strategic Command (STRATCOM), neither organization could confirm the identity of the plane, or even locate it.
The North American Aerospace Defense Command (NORAD) also investigated the flight, however they couldn't locate the flight or confirm its existence. When asked if the flight might have been a high-profile person, officials said the only high-profile flights in the air were in New York and Indiana.