On Wed, Jul 29, 2015 at 10:13:57PM +0900, Yang Yu <yang.yu.l...@gmail.com> wrote a message of 18 lines which said:
> Looking through DNS queries log I saw tons of queries from the probe > for case sensitive names. Can someone please enlighten me what the > possible use cases are? Probably a test of <http://datatracker.ietf.org/doc/draft-vixie-dnsext-dns0x20/>
