As mentioned on 8 October 2013 (see http://www.ietf.org/mail-archive/web/ietf-announce/current/msg11978.html), the RFC Editor has proposed to retire the practice of publishing RFCs xx99. Based on the feedback received, this action is now formally concluded and these documents will no longer be created and published. This has also been noted on the RFC Editor News page (see November 2013 news highlights - http://www.rfc-editor.org/news.html). If you have any questions regarding this action, please post to the rfc-interest@rfc-editor.org. Thank you for your time and interest, Heather Flanagan, RSE