On Tue, 25 Apr 2000 08:18:20 PDT, Bill Manning said:
The 2q2000 data for the in-addr tree shows 77402 unique
servers answering for 693,337 zones.
19515 servers blocked/refused data. Of the 57887 that
answered, these are the numbers for improper configuration:
BAD_SERVER: 4278
FORMERR: 8
NXDOMAIN: 28
So, of the 57,887 visable servers, 4314 are improperly configured
in the visable in-addr.arpa. tree. Thats 7.45% of the
servers being "not well maintained". I know of no similar data
(... for forward data ...)
Rather than continue to whine about lack of data, this is
the .US forward zone data:
9928 unique servers answering for 33299 zones. 2165 servers blocked
or refused data. Of the 7763 that answered, these are the numbers
for improper configuration:
BAD_SERVER: 14
FORMERR: 2
NXDOMAIN: 29
So, of the 7763 visable servers, 45 are improperly configured in the
visable US. tree. Thats 4.53% of those servers being "not well
maintained.
Keith, These two data points seem to bear your assertion out.
in-addr.arpa 7.45% - poorly managed
us. 4.53% - poorly managed
--bill