Harvard Lampoon (which spawned such luminaries as John Updike, George Plimpton, Conan O’Brien and Michael Gordon), has incontestable registrations for LAMPOON, one with a first use date of 1876. However, its registrations were all obtained after registrant’s creation date of LAMPOON.COM of 1998. Also, the Harvard Lampoon shares the register with the NATIONAL LAMPOON, also LAMPOON is a dictionary word, also this seems to be the first assertion of rights since 1998, so the UDRP was denied on failure to prove bad faith with some laches thrown in.
Perhaps the UDRP was brought ironically.