Andrew Silver, Controversial Website that Lists ‘Predatory’ Publishers Shuts Down, Nature, Jan. 18, 2017. Science magazine calls it a mystery. Dalmeet Singh Chawla, Mystery As Controversial List of Predatory Publishers Disappears, Science, Jan. 17, 2017.
An archived version of the old list can be accessed at https://web.archive.org/web/20170112125427/https://scholarlyoa.com/publishers/
From Nature News (Dalmeet Singh Chawla, The Undercover Academic Keeping Tabs on ‘Predatory’ Publishing, Mar. 16, 2018: