21 Jan
1998
21 Jan
'98
4:40 p.m.
Below are the results of Bill Manning's host count of the reverse domains of 193.0.0.0/8 and 194.0.0.0/8, RIPE NCC's main allocation tranches. Note the measure of quality and its very slight improvement. Exercise: explain the significant upward blip in Q4 1997. Regards. Mike Norris ----------
From: bmanning@ISI.EDU To: dfk@ripe.net; Mike.Norris@heanet.ie Subject: 193/194 data Date: 19 January 1998 15:17
inital zone total #correct % no-server other 1q1998
193 1805 21188 17197 81.1 3987 4 194 4118 28907 21925 75.8 6971 11
4q1997
193 1729 39937 30758 77.0 9175 4 194 3953 27747 21084 75.9 6658 5
3q1997
193 1659 20125 16164 80.3 3961 0 194 3892 26623 20149 75.6 6467 7
--bill