I suspect this account HEWRA has changed hands. After waking up from a long sleep, view post history, this user has also changed his password recently. He also tried to promote banned sites on forums (1xbit). Maybe someone can investigate further regarding my suspicions on this user, as I have no experience in searching for further evidence.
His other forum account: HaXX0R1337 Unfortunately this account has also been inactive for several years, but maybe it will help someone find his active accounts.