Check dnsdb PTR key for IP address before playing the reversing game.
[users/heiko/exim.git] / doc /
drwxr-xr-x   ..
drwxr-xr-x - doc-misc
drwxr-xr-x - doc-scripts
drwxr-xr-x - doc-src
drwxr-xr-x - doc-txt