> > > > > > > "IMPORTANT: Current limit is 100 ms per IP block. Lower frequencies > > > require contribution. Please contact us informing your IP or range, for > > > further details." > > > > This means, for example, your system do 10 queries at same second, then > the > > query frequency is 100ms. > > Yes, I got that bit. > > How big is an IP block? >
Maybe I did not understand your question, but our DNSBL lists individual IPs, even /128 for IPv6. Sometimes our system lists entire blocks, like /64 for IPv6 and /24 for IPv4. > > > > Please could you explain what this means; what limitations are imposed > on > > > use of this service - specifically what is an "IP block", and do you > really > > > mean "lower frequencies require contribution"? Surely that should be > > > "higher"? > > > > Yes, I am sure. Lets use the same example above, but now your system do > 20 > > queries at same second, then the query frequency becomes 50ms, less than > > first case. > > Ah; I would call 50ms the interval and 20 queries per second the frequency. > > Thanks for the explanation. > > You are always welcome!