I have an 80% feeling he’s on the phone with Hillary. If he’s a conspiracy theorist, she’s probably about spontaneously combust about now.
That came up when Ol' Crusty slep in Our House a decade ago. Though someone was rumored to have been speaking with Her Heinous while it was racing across the skies on a gubmint jet, the number used wasn't traceable as the WH staff used a number of unlisted, recycled (viz. untraceable) numbers whose association with any particular individual at any moment it time was not about to be publicized.
HF