1
TESTLINE [[nick!]user@]host
3
Looks up given mask, looking for any matching I/K/D lines.
4
If username is not specified, it will look up "dummy@host".
5
If nickname is specified it will also search for RESVs.
7
This command will not perform dns lookups on a host, for best
8
results you must testline a host and its IP form.
12
Shows whether the channel is reserved or not.