YAIQ -- Yet Another Iptables Question

[Warheart]

Hi there,
I was wondering how I can have logged ip's which are other than some other ones that I have specified.
I tried this but isn't working:

iptables -A block -s! ip1 ip2 ip3 -m limit --limit 30/minute -j LOG --log-prefix 'BlaBlaBla'

Thanks in advance