2 * Easy way to make a reverse query.
3 * `fake' reverse queries (give nnn.nnn.nnn.nnn either always or on error)
4 * `fake' forward queries (allow nnn.nnn.nnn.nnn -> A)
5 * DNSSEC compatibility - be able to retreive KEY and SIG RRs
6 * DNSSEC functionality - provide security
7 * Easy-to-use scripting query tool